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Link Posted: 6/16/2020 8:07:10 PM EDT
[#1]
Discussion ForumsJump to Quoted PostQuote History
Originally Posted By WSAR15:
...By the way, I just received your two 6.5 Grendel Reloading Handbooks - very nice books and great information!
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Discussion ForumsJump to Quoted PostQuote History
Originally Posted By WSAR15:
Originally Posted By LRRPF52:

There's a rotational gas "valve" with descending port sizes in-between the carrier key and the Stoner expansion chamber.

The fully suppressed setting has the smallest gas port inside the valve shaft.

There are detent recesses in a track on the shaft, so that the valve maintains the position the user selects.

It's the easiest adjustable gas system I've used on the AR15, though I haven't played with all of them.
...By the way, I just received your two 6.5 Grendel Reloading Handbooks - very nice books and great information!
Ditto; they're excellent references.
Link Posted: 6/17/2020 12:11:16 AM EDT
[#2]
Discussion ForumsJump to Quoted PostQuote History


Borrowed a friend's who had done exactly that on an Elander. Did not help.
Link Posted: 7/9/2020 3:44:44 PM EDT
[Last Edit: Mop89] [#3]
Update: still waiting on my ARMS #36 ex osr so I don't have to switch scope mounts when I swap the scope back and forth between this Grendel and a .300blk bolt action, eventually I'll pool money together for its own optic but for as often as I think I'll shoot it, swapping is easy enough for now.

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Link Posted: 7/10/2020 6:45:34 AM EDT
[#4]
Very nice! Congratulations on a fine build.
Link Posted: 7/20/2020 4:21:25 PM EDT
[#5]
All finished up, ammo and ARMS arrived today - close fit but it'll work! Hopefully

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Link Posted: 7/20/2020 5:52:43 PM EDT
[#6]
Very nice built. I also like the A2 stock. Why the rail (lower scope rings)?
Link Posted: 7/21/2020 7:00:53 PM EDT
[#7]
Discussion ForumsJump to Quoted PostQuote History
Originally Posted By WSAR15:
Very nice built. I also like the A2 stock. Why the rail (lower scope rings)?
View Quote
Ideally I'd use a 1.5" cantilever mount, but this optic will live back and forth between this Grendel and a .300blk bolt action. The bolt action requires me to use low rings, and low rings won't work on the upper receiver (objective bell hits rail) this allows me to get my proper scope height, clears the objective, and I don't have to swap mounts. Also a decent cantilever Mount is $150+, the a.r.m.s was $75 on EE
Link Posted: 7/21/2020 7:03:44 PM EDT
[#8]
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it just barely clears
Link Posted: 7/21/2020 9:19:07 PM EDT
[Last Edit: WSAR15] [#9]
Makes great sense to. I may go that way as well. Thanks Mop89.
Link Posted: 9/29/2020 5:56:48 PM EDT
[#10]
12.5” BA barrel in 6.5G

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Link Posted: 9/30/2020 12:47:49 AM EDT
[#11]


12 in. Faxon.
Link Posted: 9/30/2020 1:16:28 AM EDT
[#12]
Discussion ForumsJump to Quoted PostQuote History
Originally Posted By leroy24:
https://i.imgur.com/0mNX3JD.jpg

12 in. Faxon.
View Quote

What kind of gas block and how did you install it under the larue rail? I had to get a new rail because I couldn't install a sentry 7 clamp on underneath mine.
Link Posted: 9/30/2020 1:53:13 AM EDT
[#13]
I felt the same way until I shot a coyote last winter. WAY too much damage to the pelt as the bullet ripped the right shoulder through the body and took out the left shoulder almost blowing the dog into 2 pieces. I'd be tempted to use it on an Elk at close range (under 200yds).
Link Posted: 9/30/2020 7:18:30 AM EDT
[Last Edit: leroy24] [#14]
Discussion ForumsJump to Quoted PostQuote History
Originally Posted By mngun:

What kind of gas block and how did you install it under the larue rail? I had to get a new rail because I couldn't install a sentry 7 clamp on underneath mine.
View Quote


Yeah it was a little wonky, Seekins adjustable GB. I just left the hand guard nut hand tight until I got the gas set correctly. I would recommend using a GB that adjust from muzzle end for this hand guard.

Edit: the low profile adjustable uses set screws to attach. Has plenty of clearance
Link Posted: 10/19/2020 9:13:59 PM EDT
[#15]
Well, I've got a Satern 6.5G 18in barrel on the way to D. Wilson so he can rig it for my LMT MRP uppers. It'll be heavy but no heavier than that LMT with the 18in .223 barrel. Should pack a much better punch also.

If the cheap stuff will shoot even ok thatll be its primary diet but I also intend to reload for precision stuff as well as hunting purposes.

What powders do well with 6.5G that also play well with .223. I already use RL-15 and I've had great luck with 8208 with a bolt action .223, any others I should keep an eye out for?

Looks like I need to source some mags also, whats the current goodness here? The more different they look or feel from regular AR mags the better.

It'll be a minute until I get to play with it, itll be sort of a 'welcome home' present to myself.

When I get home I'll post pics and all that.


Link Posted: 10/19/2020 9:22:10 PM EDT
[#16]
I have a 12"
Link Posted: 10/19/2020 9:54:12 PM EDT
[#17]
Discussion ForumsJump to Quoted PostQuote History
Originally Posted By ACPjunkie:
Well, I've got a Satern 6.5G 18in barrel on the way to D. Wilson so he can rig it for my LMT MRP uppers. It'll be heavy but no heavier than that LMT with the 18in .223 barrel. Should pack a much better punch also.

If the cheap stuff will shoot even ok thatll be its primary diet but I also intend to reload for precision stuff as well as hunting purposes.

What powders do well with 6.5G that also play well with .223. I already use RL-15 and I've had great luck with 8208 with a bolt action .223, any others I should keep an eye out for?

Looks like I need to source some mags also, whats the current goodness here? The more different they look or feel from regular AR mags the better.

It'll be a minute until I get to play with it, itll be sort of a 'welcome home' present to myself.

When I get home I'll post pics and all that.


View Quote



Re 15 works great in all 4 of mine.

28.7 grains with 123(work up) is very accurate.

Link Posted: 10/19/2020 10:04:10 PM EDT
[#18]
I’m a big Grendel fan

Link Posted: 10/20/2020 7:57:40 PM EDT
[#19]
Discussion ForumsJump to Quoted PostQuote History
Originally Posted By ACPjunkie:
Well, I've got a Satern 6.5G 18in barrel on the way to D. Wilson so he can rig it for my LMT MRP uppers. It'll be heavy but no heavier than that LMT with the 18in .223 barrel. Should pack a much better punch also.

If the cheap stuff will shoot even ok thatll be its primary diet but I also intend to reload for precision stuff as well as hunting purposes.

What powders do well with 6.5G that also play well with .223. I already use RL-15 and I've had great luck with 8208 with a bolt action .223, any others I should keep an eye out for?

Looks like I need to source some mags also, whats the current goodness here? The more different they look or feel from regular AR mags the better.

It'll be a minute until I get to play with it, itll be sort of a 'welcome home' present to myself.

When I get home I'll post pics and all that.

View Quote



Please keep us up to date on this project!

I have a 12.5 BA barrel on its way to Nefarious Arms to be fitted to my LMT MRP pistol.
Link Posted: 10/20/2020 10:31:35 PM EDT
[#20]
Discussion ForumsJump to Quoted PostQuote History
Originally Posted By ACPjunkie:
Well, I've got a Satern 6.5G 18in barrel on the way to D. Wilson so he can rig it for my LMT MRP uppers. It'll be heavy but no heavier than that LMT with the 18in .223 barrel. Should pack a much better punch also.

If the cheap stuff will shoot even ok thatll be its primary diet but I also intend to reload for precision stuff as well as hunting purposes.

What powders do well with 6.5G that also play well with .223. I already use RL-15 and I've had great luck with 8208 with a bolt action .223, any others I should keep an eye out for?
View Quote

I've been really happy with AR Comp.
Link Posted: 10/21/2020 1:18:08 AM EDT
[#21]
Discussion ForumsJump to Quoted PostQuote History
Originally Posted By Sniper3142:



Please keep us up to date on this project!

I have a 12.5 BA barrel on its way to Nefarious Arms to be fitted to my LMT MRP pistol.
View Quote
I probably wont be able to put this together until early next year.

Sadly


But rest assured, the finished product will be posted.
Link Posted: 3/14/2021 6:29:49 PM EDT
[#22]
Gotta say, I am having a hell of a time trying to find more ammo for my grendel. My problem is that its too fun to shoot, and what I thought was a good stash has turned out to be.... less than ideal
Link Posted: 3/15/2021 10:26:18 AM EDT
[#23]
Well, its earlier next year.

Wilson got the barrel converted inside his time frame. Sadly I was overseas so it sat in my office till I got back. And then I get back and ammo has gone absolutely nutso.

BUT, Academy had some Hornady Black so I bought up my limit.

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Since it was the first time shooting this rifle in over a year I went ahead and shot. zero confirmation with the standard barrel at 25m, thats the group on the left.

I swapped the barrels and shot the group on the right...   pretty good signs

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moved out to a 100m, same deal. 6
5G on the right. 556 on the left. Think I can tighten those up with more practice, I am kind of rusty.

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Link Posted: 3/30/2021 9:30:12 AM EDT
[#24]
@LRRPF52 you still around?
Link Posted: 3/30/2021 9:19:58 PM EDT
[Last Edit: Pjatton] [#25]
Originally Posted By tronco15:
I’m a big Grendel fan

https://i.imgur.com/KTnKA72.jpg
View Quote


A little Grendel fan too, from the looks of it!
Link Posted: 4/1/2021 2:16:17 PM EDT
[#26]
Discussion ForumsJump to Quoted PostQuote History
Originally Posted By sparkyD:
@LRRPF52 you still around?
View Quote

He's gone.  After getting trashed in GD I doubt he's in a hurry to return.
Link Posted: 4/1/2021 8:55:16 PM EDT
[#27]
Damn he had a lot of good knowledge
Link Posted: 4/1/2021 11:21:31 PM EDT
[#28]
Discussion ForumsJump to Quoted PostQuote History
Originally Posted By SCW:

He's gone.  After getting trashed in GD I doubt he's in a hurry to return.
View Quote



GD is just a sespool of fuck
Link Posted: 4/2/2021 9:02:25 AM EDT
[#29]
Discussion ForumsJump to Quoted PostQuote History
Originally Posted By rbutcher:
Damn he had a lot of good knowledge
View Quote

I didn’t always agree with his paper numbers but his load development was spot on. Anyone talk to to LRRP52 tell him to tighten up and get back in the game. I still owe him a steak dinner and a pinned ear for making fun of my grammar.
Link Posted: 4/3/2021 10:45:58 PM EDT
[#30]
I've gotten a lot of great info from him, I hope he's not left.  Spending too much time in the GD will actually make you dumber by osmosis.  Hopefully he didn't let those monkeys get to him, they do love to throw their own shit at each other.
Link Posted: 4/4/2021 8:08:40 AM EDT
[#31]
Discussion ForumsJump to Quoted PostQuote History
Originally Posted By Brandi:
I've gotten a lot of great info from him, I hope he's not left.  Spending too much time in the GD will actually make you dumber by osmosis.  Hopefully he didn't let those monkeys get to him, they do love to throw their own shit at each other.
View Quote

I try to avoid that place, but it’s like a cheap sex show. You just have to see if they ever come up with any new content.
The problem with wallowing with a pig in the mud is the pig likes it!
Link Posted: 4/4/2021 9:00:32 AM EDT
[#32]
Sorry if already posted.  12” 6.5 Grendel XCR.  We took two 8 points that morning using Hornady 123 grain SST ammo.  Both dropped in their tracks.

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Link Posted: 4/4/2021 9:49:44 AM EDT
[#33]
Discussion ForumsJump to Quoted PostQuote History
Originally Posted By Gr8Santini:
Sorry if already posted.  12” 6.5 Grendel XCR.  We took two 8 points that morning using Hornady 123 grain SST ammo.  Both dropped in their tracks.

https://www.ar15.com/media/mediaFiles/23396/6FDC0721-969A-4296-B030-EF0CF16E2FD4_jpe-1892225.JPGhttps://www.ar15.com/media/mediaFiles/23396/FD3B267A-5832-41C6-BA77-EB36A2E98F9E_jpe-1892226.JPG
View Quote

What is on top of your blind? Cool Grendel nice shot.
Link Posted: 4/4/2021 11:44:53 AM EDT
[#34]
Discussion ForumsJump to Quoted PostQuote History
Originally Posted By Gr8Santini:
Sorry if already posted.  12” 6.5 Grendel XCR.  We took two 8 points that morning using Hornady 123 grain SST ammo.  Both dropped in their tracks.

https://www.ar15.com/media/mediaFiles/23396/6FDC0721-969A-4296-B030-EF0CF16E2FD4_jpe-1892225.JPGhttps://www.ar15.com/media/mediaFiles/23396/FD3B267A-5832-41C6-BA77-EB36A2E98F9E_jpe-1892226.JPG
View Quote

Interesting.

I shot this 6 point at 50 yards, same round, slightly quartering away.

Both lungs turned to goo, devastating internal performance, but no exit hole.  He went about 70 yards, very sparse blood trail.  Without snow, I'd have had a helluva time finding him.





I'm switching to the Fed Fusion.
Link Posted: 4/4/2021 1:56:50 PM EDT
[#35]
Furthest I’ve had a deer go with the ELD-M was 31 yards after a frontal heart shot. The remaining 12 deer were all three steps or less. I would’ve imagined the sst was similar in performance.
Link Posted: 4/4/2021 5:14:05 PM EDT
[#36]
Discussion ForumsJump to Quoted PostQuote History
Originally Posted By sparkyD:

What is on top of your blind? Cool Grendel nice shot.
View Quote View All Quotes
View All Quotes
Discussion ForumsJump to Quoted PostQuote History
Originally Posted By sparkyD:
Originally Posted By Gr8Santini:
Sorry if already posted.  12” 6.5 Grendel XCR.  We took two 8 points that morning using Hornady 123 grain SST ammo.  Both dropped in their tracks.

https://www.ar15.com/media/mediaFiles/23396/6FDC0721-969A-4296-B030-EF0CF16E2FD4_jpe-1892225.JPGhttps://www.ar15.com/media/mediaFiles/23396/FD3B267A-5832-41C6-BA77-EB36A2E98F9E_jpe-1892226.JPG

What is on top of your blind? Cool Grendel nice shot.


Thanks.  Blind roof is made of this stuff. It’s held up great for four years so far.
Corrugated asphalt roofing panel
Link Posted: 4/5/2021 12:04:41 AM EDT
[#37]
Discussion ForumsJump to Quoted PostQuote History
Originally Posted By sparkyD:

I try to avoid that place, but it’s like a cheap sex show. You just have to see if they ever come up with any new content.
The problem with wallowing with a pig in the mud is the pig likes it!
View Quote View All Quotes
View All Quotes
Discussion ForumsJump to Quoted PostQuote History
Originally Posted By sparkyD:
Originally Posted By Brandi:
I've gotten a lot of great info from him, I hope he's not left.  Spending too much time in the GD will actually make you dumber by osmosis.  Hopefully he didn't let those monkeys get to him, they do love to throw their own shit at each other.

I try to avoid that place, but it’s like a cheap sex show. You just have to see if they ever come up with any new content.
The problem with wallowing with a pig in the mud is the pig likes it!


Hey there Sparkles ✨, don't forget to wash off.  They poop in that mud too! LOL
Link Posted: 4/5/2021 10:34:39 AM EDT
[#38]
Discussion ForumsJump to Quoted PostQuote History
Originally Posted By Gr8Santini:


Thanks.  Blind roof is made of this stuff. It’s held up great for four years so far.
Corrugated asphalt roofing panel
View Quote View All Quotes
View All Quotes
Discussion ForumsJump to Quoted PostQuote History
Originally Posted By Gr8Santini:
Originally Posted By sparkyD:
Originally Posted By Gr8Santini:
Sorry if already posted.  12” 6.5 Grendel XCR.  We took two 8 points that morning using Hornady 123 grain SST ammo.  Both dropped in their tracks.

https://www.ar15.com/media/mediaFiles/23396/6FDC0721-969A-4296-B030-EF0CF16E2FD4_jpe-1892225.JPGhttps://www.ar15.com/media/mediaFiles/23396/FD3B267A-5832-41C6-BA77-EB36A2E98F9E_jpe-1892226.JPG

What is on top of your blind? Cool Grendel nice shot.


Thanks.  Blind roof is made of this stuff. It’s held up great for four years so far.
Corrugated asphalt roofing panel

That was a good idea cheaper than tin.
Link Posted: 4/5/2021 10:36:05 AM EDT
[#39]
Discussion ForumsJump to Quoted PostQuote History
Originally Posted By Brandi:


Hey there Sparkles ✨, don't forget to wash off.  They poop in that mud too! LOL
View Quote View All Quotes
View All Quotes
Discussion ForumsJump to Quoted PostQuote History
Originally Posted By Brandi:
Originally Posted By sparkyD:
Originally Posted By Brandi:
I've gotten a lot of great info from him, I hope he's not left.  Spending too much time in the GD will actually make you dumber by osmosis.  Hopefully he didn't let those monkeys get to him, they do love to throw their own shit at each other.

I try to avoid that place, but it’s like a cheap sex show. You just have to see if they ever come up with any new content.
The problem with wallowing with a pig in the mud is the pig likes it!


Hey there Sparkles ✨, don't forget to wash off.  They poop in that mud too! LOL

Yeah Ajax and bleach!
Link Posted: 4/11/2021 9:22:35 AM EDT
[#40]
Discussion ForumsJump to Quoted PostQuote History
Originally Posted By sparkyD:

That was a good idea cheaper than tin.
View Quote View All Quotes
View All Quotes
Discussion ForumsJump to Quoted PostQuote History
Originally Posted By sparkyD:
Originally Posted By Gr8Santini:
Originally Posted By sparkyD:
Originally Posted By Gr8Santini:
Sorry if already posted.  12" 6.5 Grendel XCR.  We took two 8 points that morning using Hornady 123 grain SST ammo.  Both dropped in their tracks.

https://www.ar15.com/media/mediaFiles/23396/6FDC0721-969A-4296-B030-EF0CF16E2FD4_jpe-1892225.JPGhttps://www.ar15.com/media/mediaFiles/23396/FD3B267A-5832-41C6-BA77-EB36A2E98F9E_jpe-1892226.JPG

What is on top of your blind? Cool Grendel nice shot.


Thanks.  Blind roof is made of this stuff. It's held up great for four years so far.
Corrugated asphalt roofing panel

That was a good idea cheaper than tin.
And a whole lot more quiet when raining.
Link Posted: 4/25/2021 12:46:43 AM EDT
[#41]
Discussion ForumsJump to Quoted PostQuote History
Originally Posted By SCW:

He's gone.  After getting trashed in GD I doubt he's in a hurry to return.
View Quote


What’s GD?
Link Posted: 4/25/2021 9:58:33 AM EDT
[#42]
Discussion ForumsJump to Quoted PostQuote History
Originally Posted By Earnhardt:


What’s GD?
View Quote View All Quotes
View All Quotes
Discussion ForumsJump to Quoted PostQuote History
Originally Posted By Earnhardt:
Originally Posted By SCW:

He's gone.  After getting trashed in GD I doubt he's in a hurry to return.


What’s GD?

Garbage Disposal where anything pretty much goes from bad to worse. That’s the technical description for general discussion but it’s actually where the swine wallow. A lot of good members have been baited there into loosing their shit then getting banned.
Link Posted: 4/25/2021 10:44:51 PM EDT
[Last Edit: 11boomboom] [#43]
I love my Grendel.

2015 Grendel Hunter complete 16" upper
-spec was a Satern barrel, but which chamber I don't remember
-VG-6 .30cal muzzle break

Anderson Lower
-CMMG parts kit
-Larue MBT-2S trigger
-Larue A-Peg grip
-ATI milspec buffer tube
-Magpul CTR stock
-Geissele Super-42 buffer and spring
-KNS anti-rotation pins

I currently have a PA 4-14x44 SLx with R-grid reticle in an Aero mount.
Attachment Attached File
Link Posted: 4/26/2021 9:45:51 AM EDT
[#44]
Discussion ForumsJump to Quoted PostQuote History
Originally Posted By 11boomboom:
I love my Grendel.

2015 Grendel Hunter complete 16" upper
-spec was a Satern barrel, but which chamber I don't remember
-VG-6 .30cal muzzle break

Anderson Lower
-CMMG parts kit
-Larue MBT-2S trigger
-Larue A-Peg grip
-ATI milspec buffer tube
-Magpul CTR stock
-Geissele Super-42 buffer and spring
-KNS anti-rotation pins

I currently have a PA 4-14x44 SLx with R-grid reticle in an Aero mount.
https://www.ar15.com/media/mediaFiles/523928/20210329_180425_jpg-1919247.JPG
View Quote

That build is just begging for NV or Thermal.
Link Posted: 4/28/2021 12:07:12 PM EDT
[Last Edit: 11boomboom] [#45]
Discussion ForumsJump to Quoted PostQuote History
Originally Posted By sparkyD:

That build is just begging for NV or Thermal.
View Quote

So true.

I'm just starting to get into NV stuff and I've been thinking of swapping a thermal on the Grendel.  

My priority is getting my 5.56 guns setup for night vision.
Attachment Attached File
Link Posted: 5/5/2021 1:50:52 PM EDT
[#46]
Discussion ForumsJump to Quoted PostQuote History
Originally Posted By sparkyD:

That build is just begging for NV or Thermal.
View Quote

Heard someone call my name.

Link Posted: 5/5/2021 8:54:12 PM EDT
[#47]
Discussion ForumsJump to Quoted PostQuote History
Originally Posted By ThisWildAdventure:

Heard someone call my name.

https://i.imgur.com/Ag7fat0.jpg
View Quote View All Quotes
View All Quotes
Discussion ForumsJump to Quoted PostQuote History
Originally Posted By ThisWildAdventure:
Originally Posted By sparkyD:

That build is just begging for NV or Thermal.

Heard someone call my name.

https://i.imgur.com/Ag7fat0.jpg

Now that build has Cool Factor!
Link Posted: 5/25/2021 6:50:54 PM EDT
[Last Edit: Brandi] [#48]
Discussion ForumsJump to Quoted PostQuote History
Originally Posted By ThisWildAdventure:

Heard someone call my name.

https://i.imgur.com/Ag7fat0.jpg
View Quote


@ThisWildAdventure
Are there any issues running your mini red dot that far forward?  I want to put one on my new build because it has a 6-24 scope on it and need something for closer shots.  I've never seen one mounted that far up before.
Link Posted: 5/25/2021 7:35:31 PM EDT
[Last Edit: ThisWildAdventure] [#49]
Discussion ForumsJump to Quoted PostQuote History
Originally Posted By Brandi:


@ThisWildAdventure
Are there any issues running your mini red dot that far forward?  I want to put one on my new build because it has a 6-24 scope on it and need something for closer shots.  I've never seen one mounted that far up before.
View Quote

Zero issues here. The Thermion takes up so much rail real estate that this is the only place on a 10 inch rail for it to go. I use it for the infrequent but not unheard-of CQB hog.
Link Posted: 5/25/2021 10:35:01 PM EDT
[Last Edit: KTM300XCW] [#50]
Great looking rifles in this thread.

I am about to start my first 6.5 build and wanted to ask you guys what barrel length to go with for decent ballistics. I was thinking 16" but see many shorter barrels in here. If I go shorter than 16" how much do I give up?

Also, who are considered the top tier barrel manufacturers for the 6.5? I am willing to wait for the right barrel/bolt combo.

Also, I heard that finding reliable mags for the 6.5 is a bitch. What mags are you guys running that are reliable?

Thanks!

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