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Posted: 10/25/2013 8:34:32 AM EDT
Anyone have a 18"-20" Bull barrel in .308? Or is it a waste of time.
Remington makes a Varmint Heavy 20" barrel in .308. Sounds like a great compact huning rig. |
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I have a suppressed Remington 700 tactical aac-sd. I like it a lot, my son killed an elk with it last season.
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I've always wondered what barrel is required to keep .308 supersonic past 1000?
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Why would that be? You have that setup? think most have a 1:12 twist in them. View Quote View All Quotes View All Quotes Quoted:
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go 21 and 3/4 trust me.. Why would that be? You have that setup? think most have a 1:12 twist in them. I will bet a yen and a half it's the reference to Ed Shillen and Virgil King's theory that 21.75" was the "perfect," 308 length. I've personally spoken to Ed on this topic and he says it's crap. Matching proper projectile speed to barrel reverb was substantially more important for accuracy than barrel length for a given caliber. I tend to take his word for it. ;) I have an 18" AR308 and a 20" SPS, both go 1000+ yards with 168's just fine, if that helps OP. |
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Anyone have a 18"-20" Bull barrel in .308? Or is it a waste of time. Remington makes a Varmint Heavy 20" barrel in .308. Sounds like a great compact huning rig. View Quote I have a SPS with a 20" barrel that shoots cloverleafs at 100 yards and hits steel from 200-500 yards so consistently that it's almost boring to shoot it. If you want to shoot farther than that, I'd be looking at other calibers. |
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Why would that be? You have that setup? think most have a 1:12 twist in them. View Quote View All Quotes View All Quotes Quoted:
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go 21 and 3/4 trust me.. Why would that be? You have that setup? think most have a 1:12 twist in them. length.. and if you can find a 1:10 its more better.. |
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I have a SPS with a 20" barrel that shoots cloverleafs at 100 yards and hits steel from 200-500 yards so consistently that it's almost boring to shoot it. If you want to shoot farther than that, I'd be looking at other calibers. View Quote View All Quotes View All Quotes Quoted:
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Anyone have a 18"-20" Bull barrel in .308? Or is it a waste of time. Remington makes a Varmint Heavy 20" barrel in .308. Sounds like a great compact huning rig. I have a SPS with a 20" barrel that shoots cloverleafs at 100 yards and hits steel from 200-500 yards so consistently that it's almost boring to shoot it. If you want to shoot farther than that, I'd be looking at other calibers. I'm no .308 fan at all. I don't own one and I think in general .30cal anything sucks. That said... you can certainly employ a .308 effectively well beyond the 500 yards you say is the line before you start looking at other calibers. |
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I will bet a yen and a half it's the reference to Ed Shillen and Virgil King's theory that 21.75" was the "perfect," 308 length. I've personally spoken to Ed on this topic and he says it's crap. Matching proper projectile speed to barrel reverb was substantially more important for accuracy than barrel length for a given caliber. I tend to take his word for it. ;) I have an 18" AR308 and a 20" SPS, both go 1000+ yards with 168's just fine, if that helps OP. View Quote View All Quotes View All Quotes Quoted:
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go 21 and 3/4 trust me.. Why would that be? You have that setup? think most have a 1:12 twist in them. I will bet a yen and a half it's the reference to Ed Shillen and Virgil King's theory that 21.75" was the "perfect," 308 length. I've personally spoken to Ed on this topic and he says it's crap. Matching proper projectile speed to barrel reverb was substantially more important for accuracy than barrel length for a given caliber. I tend to take his word for it. ;) I have an 18" AR308 and a 20" SPS, both go 1000+ yards with 168's just fine, if that helps OP. I had read somewhere that the DPMS .308 AP4 6" with an Trijicon TA55 was hitting a papet plste at 1200-1500 metets. That is very Impressive out of a 16" tube. Thanks for your info and input. |
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I will bet a yen and a half it's the reference to Ed Shillen and Virgil King's theory that 21.75" was the "perfect," 308 length. I've personally spoken to Ed on this topic and he says it's crap. Matching proper projectile speed to barrel reverb was substantially more important for accuracy than barrel length for a given caliber. I tend to take his word for it. ;) I have an 18" AR308 and a 20" SPS, both go 1000+ yards with 168's just fine, if that helps OP. View Quote View All Quotes View All Quotes Quoted:
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go 21 and 3/4 trust me.. Why would that be? You have that setup? think most have a 1:12 twist in them. I will bet a yen and a half it's the reference to Ed Shillen and Virgil King's theory that 21.75" was the "perfect," 308 length. I've personally spoken to Ed on this topic and he says it's crap. Matching proper projectile speed to barrel reverb was substantially more important for accuracy than barrel length for a given caliber. I tend to take his word for it. ;) I have an 18" AR308 and a 20" SPS, both go 1000+ yards with 168's just fine, if that helps OP. actually thats for the 6mm ish bench guns.. Ive had great luck with a 22 inch thats back bored 1/4 inch in a 308. But I came to that number via a calculation for harmonics that we did a bit of fooling around with while in college. and if the Rem is new production, fingers crossed the chamber is cut concentric. |
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I'm no .308 fan at all. I don't own one and I think in general .30cal anything sucks. That said... you can certainly employ a .308 effectively well beyond the 500 yards you say is the line before you start looking at other calibers. View Quote View All Quotes View All Quotes Quoted:
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Anyone have a 18"-20" Bull barrel in .308? Or is it a waste of time. Remington makes a Varmint Heavy 20" barrel in .308. Sounds like a great compact huning rig. I have a SPS with a 20" barrel that shoots cloverleafs at 100 yards and hits steel from 200-500 yards so consistently that it's almost boring to shoot it. If you want to shoot farther than that, I'd be looking at other calibers. I'm no .308 fan at all. I don't own one and I think in general .30cal anything sucks. That said... you can certainly employ a .308 effectively well beyond the 500 yards you say is the line before you start looking at other calibers. Will a .308 work past 500 yards? Yes, of course, but there are MUCH better calibers. It's a whole different discussion, but a few of us at work were wondering how/why .308 became such a popular long range round? The general consensus was because it was a military round, and thus had the most popularity. |
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My 20" SPS Tactical shooting handloaded 178 A-Max's got to 1k easily.
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Will a .308 work past 500 yards? Yes, of course, but there are MUCH better calibers. It's a whole different discussion, but a few of us at work were wondering how/why .308 became such a popular long range round? The general consensus was because it was a military round, and thus had the most popularity. View Quote View All Quotes View All Quotes Quoted:
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Anyone have a 18"-20" Bull barrel in .308? Or is it a waste of time. Remington makes a Varmint Heavy 20" barrel in .308. Sounds like a great compact huning rig. I have a SPS with a 20" barrel that shoots cloverleafs at 100 yards and hits steel from 200-500 yards so consistently that it's almost boring to shoot it. If you want to shoot farther than that, I'd be looking at other calibers. I'm no .308 fan at all. I don't own one and I think in general .30cal anything sucks. That said... you can certainly employ a .308 effectively well beyond the 500 yards you say is the line before you start looking at other calibers. Will a .308 work past 500 yards? Yes, of course, but there are MUCH better calibers. It's a whole different discussion, but a few of us at work were wondering how/why .308 became such a popular long range round? The general consensus was because it was a military round, and thus had the most popularity. I think you and I are on the same page. I have no use for .308 at all, and freely admit there are much better options for pretty much anything you want to do. I'm just taking issue with some arbitrary line at 500 yards where the .308 is somehow even less worthwhile past that distance. The truth of the matter is that the .308 can effectively be shot much further than that by a skilled shooter, and for someone who is probably new to bolt guns or long range shooting the .308 is still a solid choice unless they're into building custom rifles and handloading right from the beginning. |
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I have a 16" LMT MWS and at a John McPhee class I was hit man-sized steel at 640 meters with FGMM 175s and a 10X scope. I would certainly not try to take an animal at that range, but 400 would be a snap. YMMV.
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I think you and I are on the same page. I have no use for .308 at all, and freely admit there are much better options for pretty much anything you want to do. I'm just taking issue with some arbitrary line at 500 yards where the .308 is somehow even less worthwhile past that distance. The truth of the matter is that the .308 can effectively be shot much further than that by a skilled shooter, and for someone who is probably new to bolt guns or long range shooting the .308 is still a solid choice unless they're into building custom rifles and handloading right from the beginning. View Quote View All Quotes View All Quotes Quoted:
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Anyone have a 18"-20" Bull barrel in .308? Or is it a waste of time. Remington makes a Varmint Heavy 20" barrel in .308. Sounds like a great compact huning rig. I have a SPS with a 20" barrel that shoots cloverleafs at 100 yards and hits steel from 200-500 yards so consistently that it's almost boring to shoot it. If you want to shoot farther than that, I'd be looking at other calibers. I'm no .308 fan at all. I don't own one and I think in general .30cal anything sucks. That said... you can certainly employ a .308 effectively well beyond the 500 yards you say is the line before you start looking at other calibers. Will a .308 work past 500 yards? Yes, of course, but there are MUCH better calibers. It's a whole different discussion, but a few of us at work were wondering how/why .308 became such a popular long range round? The general consensus was because it was a military round, and thus had the most popularity. I think you and I are on the same page. I have no use for .308 at all, and freely admit there are much better options for pretty much anything you want to do. I'm just taking issue with some arbitrary line at 500 yards where the .308 is somehow even less worthwhile past that distance. The truth of the matter is that the .308 can effectively be shot much further than that by a skilled shooter, and for someone who is probably new to bolt guns or long range shooting the .308 is still a solid choice unless they're into building custom rifles and handloading right from the beginning. For the record, I didn't draw any "lines" or make any sort of sweeping statement, as you're implying. I simply said that beyond that range, I'd be looking at other calibers. |
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Will a .308 work past 500 yards? Yes, of course, but there are MUCH better calibers. It's a whole different discussion, but a few of us at work were wondering how/why .308 became such a popular long range round? The general consensus was because it was a military round, and thus had the most popularity. View Quote View All Quotes View All Quotes Quoted:
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Anyone have a 18"-20" Bull barrel in .308? Or is it a waste of time. Remington makes a Varmint Heavy 20" barrel in .308. Sounds like a great compact huning rig. I have a SPS with a 20" barrel that shoots cloverleafs at 100 yards and hits steel from 200-500 yards so consistently that it's almost boring to shoot it. If you want to shoot farther than that, I'd be looking at other calibers. I'm no .308 fan at all. I don't own one and I think in general .30cal anything sucks. That said... you can certainly employ a .308 effectively well beyond the 500 yards you say is the line before you start looking at other calibers. Will a .308 work past 500 yards? Yes, of course, but there are MUCH better calibers. It's a whole different discussion, but a few of us at work were wondering how/why .308 became such a popular long range round? The general consensus was because it was a military round, and thus had the most popularity. I agree with your assessment of the .308 popularity due to military use, but it is a solid cartridge. Guys win benchrest matches with them. 6 PPC still dominates, but the .308 can do a lot of good work. |
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I just shot a deer with my Tikka T3 Scout which is a bull barrel 20" .308
I will be shooting an elk with it in the near future as well. |
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actually thats for the 6mm ish bench guns.. Ive had great luck with a 22 inch thats back bored 1/4 inch in a 308. But I came to that number via a calculation for harmonics that we did a bit of fooling around with while in college. and if the Rem is new production, fingers crossed the chamber is cut concentric. View Quote View All Quotes View All Quotes Quoted:
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go 21 and 3/4 trust me.. Why would that be? You have that setup? think most have a 1:12 twist in them. I will bet a yen and a half it's the reference to Ed Shillen and Virgil King's theory that 21.75" was the "perfect," 308 length. I've personally spoken to Ed on this topic and he says it's crap. Matching proper projectile speed to barrel reverb was substantially more important for accuracy than barrel length for a given caliber. I tend to take his word for it. ;) I have an 18" AR308 and a 20" SPS, both go 1000+ yards with 168's just fine, if that helps OP. actually thats for the 6mm ish bench guns.. Ive had great luck with a 22 inch thats back bored 1/4 inch in a 308. But I came to that number via a calculation for harmonics that we did a bit of fooling around with while in college. and if the Rem is new production, fingers crossed the chamber is cut concentric. I guess the "original," version was that it was the perfect rifle length regardless of caliber, due to the rough similarities of building material in rifle barrels. So, in theory it'd apply to the 6's that Ed and Virgil shoot, or if I recall correctly, the Military FM's referring to 21.75" being the best tested length for the .308's, however 6 one half dozen the other you're not incorrect at all. Either way I would imagine things like powder rate, projectile size, twist, would all vary the outcome of the "perfect length," no matter what. Though, you're definitely a pro so I'm not at odds with your opinion either. Frankly, shooter ability is going to be the most limiting factor in the equation, either way. :) thanks for the info. |
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The obvious answer is that it's totally dependent on the bullet and load you're using. View Quote View All Quotes View All Quotes Quoted:
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I've always wondered what barrel is required to keep .308 supersonic past 1000? The obvious answer is that it's totally dependent on the bullet and load you're using. Ok, Gold Match 168grn Federal. |
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I wouldn't go past 20. If I bought another .308 I would go 18" fo sho. Current Savage 110 is 20" and is plenty heavy
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Have 2-One's a 20" tactical and the other a 26" Varmint. Love em both and using 168gr Hornady handloads, shoots pretty damn great.
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With factory FGMM ammo, you don't gain much velocity past 20" barrel length; not enough to worry about at least.
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SPS-T in custom PSS stock, cut to 20", threaded 5/8-9/16, AAC SDN-6, Elite 3200 5-15. Tan cerakote. One holer with 168gr SMK http://i44.photobucket.com/albums/f49/postban/Suppressors/ugly%20stick/2012-05-29_18-03-31_977.jpg View Quote |
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Must be nice living in states that allow suppressors Illinois finally allowed SBR's to be registered. Suppressors? Never..... I'm guessing the anti's believe all of the gang bangers will be running around with them since everyone can buy them with the gun show loophole
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I have a Remington 700 LTR. It's a 20" fluted Bull barrel. Great little gun!
While it certainly is somewhat slower than a 24", it's not perceptibly less accurate, and the velocity only shows up at 900 yards or so. Not a waste at all. |
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I had a Savage 10 in .308 bull barrel 20"........loved it. Drop dead accurate at 100-200yds.....that's all the farther I got to shoot it.
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Quoted: Quoted: Quoted: I've always wondered what barrel is required to keep .308 supersonic past 1000? The obvious answer is that it's totally dependent on the bullet and load you're using. Ok, Gold Match 168grn Federal. I think that would be right out to 1000 in a 20", but not much farther. |
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SPS-T in custom PSS stock, cut to 20", threaded 5/8-9/16, AAC SDN-6, Elite 3200 5-15. Tan cerakote. One holer with 168gr SMK http://i44.photobucket.com/albums/f49/postban/Suppressors/ugly%20stick/2012-05-29_18-03-31_977.jpg View Quote your not helping me and my need of a bolt gun that is sexy |
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SPS-T in custom PSS stock, cut to 20", threaded 5/8-9/16, AAC SDN-6, Elite 3200 5-15. Tan cerakote. One holer with 168gr SMK http://i44.photobucket.com/albums/f49/postban/Suppressors/ugly%20stick/2012-05-29_18-03-31_977.jpg View Quote |
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why not just get a normal hunting weight rifle with a normal 22 or 24 inch barrel and just use that
what on earth would be the point of an 18" bull barrel? so it can be real heavy and have nasty muzzle blast? a lot of this "tactical" stuff reminds me of putting a noisy muffler on a Toyota corolla |
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why not just get a normal hunting weight rifle with a normal 22 or 24 inch barrel and just use that what on earth would be the point of an 18" bull barrel? so it can be real heavy and have nasty muzzle blast? a lot of this "tactical" stuff reminds me of putting a noisy muffler on a Toyota corolla View Quote what kind of woods do they have in Zimbabwe? around here anything longer than a Serbu is a real pain when walking through the woods pretty heavy brush here |
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With factory FGMM ammo, you don't gain much velocity past 20" barrel length; not enough to worry about at least. View Quote but you burn all the powder and throw the muzzle blast downrange with a longer barrel it's more important for the shooter to be comfortable than to just arbitrarily trim the barrel length to the minimum |
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My 18" AAC SD is a fantastic rifle for the money. I play to upgrade it a bit with stock and bottom metal. I have the Surefire brake on it and it has very little recoil. Does the 300 win mag and 338 Lapua mag shoot further? Yup. They are also more expensive to shoot and buy. They are also overkill for a lot of purposes too. One of these days I'll buy a .338 but I'm not going to get rid of my 308 when I do.
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why not just get a normal hunting weight rifle with a normal 22 or 24 inch barrel and just use that what on earth would be the point of an 18" bull barrel? so it can be real heavy and have nasty muzzle blast? a lot of this "tactical" stuff reminds me of putting a noisy muffler on a Toyota corolla View Quote Because I was given one, Instead of buying a new one I could have cut down it won't cost me anything By our local gunsmith. |
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Because I was given one, Instead of buying a new one I could have cut down it won't cost me anything By our local gunsmith. View Quote View All Quotes View All Quotes Quoted:
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why not just get a normal hunting weight rifle with a normal 22 or 24 inch barrel and just use that what on earth would be the point of an 18" bull barrel? so it can be real heavy and have nasty muzzle blast? a lot of this "tactical" stuff reminds me of putting a noisy muffler on a Toyota corolla Because I was given one, Instead of buying a new one I could have cut down it won't cost me anything By our local gunsmith. What exactly were you given? I have a Rem 700 AAC-SD 20". Excellent rifle for the price, and 20" is really the sweet spot for a .308, IMO. FWIW, it's about 11 pounds with a Vortex 4-16x50 and B&C M40. Still light enough for hunting, but heavy enough barrel to be a tack driver. |
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actually thats for the 6mm ish bench guns.. Ive had great luck with a 22 inch thats back bored 1/4 inch in a 308. But I came to that number via a calculation for harmonics that we did a bit of fooling around with while in college. and if the Rem is new production, fingers crossed the chamber is cut concentric. View Quote View All Quotes View All Quotes Quoted:
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go 21 and 3/4 trust me.. Why would that be? You have that setup? think most have a 1:12 twist in them. I will bet a yen and a half it's the reference to Ed Shillen and Virgil King's theory that 21.75" was the "perfect," 308 length. I've personally spoken to Ed on this topic and he says it's crap. Matching proper projectile speed to barrel reverb was substantially more important for accuracy than barrel length for a given caliber. I tend to take his word for it. ;) I have an 18" AR308 and a 20" SPS, both go 1000+ yards with 168's just fine, if that helps OP. actually thats for the 6mm ish bench guns.. Ive had great luck with a 22 inch thats back bored 1/4 inch in a 308. But I came to that number via a calculation for harmonics that we did a bit of fooling around with while in college. and if the Rem is new production, fingers crossed the chamber is cut concentric. Concentric and ON AXIS!!! Chamber rough in, is done in the fucking hammer mill. The bastards with finish ream and headspace on a barrel that has the chamber 3//8" off axis, then blame bad ammo when your bolt wont open. |
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anyone seen the magpul precision rifle video where they shoot short barrel 308s (along with 338, and 300wm) out to a mile ?
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Quoted: your not helping me and my need of a bolt gun that is sexy View Quote View All Quotes View All Quotes Quoted: Quoted: SPS-T in custom PSS stock, cut to 20", threaded 5/8-9/16, AAC SDN-6, Elite 3200 5-15. Tan cerakote. One holer with 168gr SMK http://i44.photobucket.com/albums/f49/postban/Suppressors/ugly%20stick/2012-05-29_18-03-31_977.jpg your not helping me and my need of a bolt gun that is sexy Video for anti-penance |
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Go for it. My next rig is gonna be the same as you described.
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I'm no .308 fan at all. I don't own one and I think in general .30cal anything sucks. That said... you can certainly employ a .308 effectively well beyond the 500 yards you say is the line before you start looking at other calibers. View Quote View All Quotes View All Quotes Quoted:
Quoted:
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Anyone have a 18"-20" Bull barrel in .308? Or is it a waste of time. Remington makes a Varmint Heavy 20" barrel in .308. Sounds like a great compact huning rig. I have a SPS with a 20" barrel that shoots cloverleafs at 100 yards and hits steel from 200-500 yards so consistently that it's almost boring to shoot it. If you want to shoot farther than that, I'd be looking at other calibers. I'm no .308 fan at all. I don't own one and I think in general .30cal anything sucks. That said... you can certainly employ a .308 effectively well beyond the 500 yards you say is the line before you start looking at other calibers. Why do you think that anything .30 sucks? It's the most popular hunting caliber for good reason. |
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Quoted: http://i1153.photobucket.com/albums/p509/mjhrwd/E6D1349F-3304-4EA7-A529-AF7CD7BD08A3-7196-000002E570EF0CE2_zpsb38d702f.jpg Shitty picture but you get the idea. Flings 168 SMK hand loads no problem. 700P chopped to 18" threaded for AAC QD. My SDN-6 stamp went pending back in June. View Quote |
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