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2/25/2008 4:09:00 AM EDT
Hey everyone,

I currently have a RRA entry tactical model w/ an EOtech sight. Very pleased w/ this gun, but I would like to keep it as a home defense weapon and get another for past 200yard range to use in team sniper competitions and general long range practice.

I'm assuming it is between the National Match, the Varmit A4, and the Predator Pursuit, but I don't know which whould be better for long range shooting. Probably would be looking at the 20" barrel.

thanks for any opinions.
2/25/2008 6:31:14 AM EDT
[#1]
Definitely get the 2 stage trigger
A SS bull barrel w/ FF hand guard should be fine (18" or 20")  
1/8 twist will handle heavyweight bullets as well...

EDIT 4 spelling
2/25/2008 6:43:55 AM EDT
[#2]
I love my RRA Predator Pursuit upper.  Very accurate, would highly recommend one.  It's the same barrel as the National Match upper.
2/25/2008 6:55:57 AM EDT
[#3]
I just got a RRA Varmint EOP in 18". All I can say is WOW!  This thing is incredibly accurate and shoots tiny groups at 100. RRA guarantees 1 MOA and mine is shooting closer to 1/2" at 100 with Hunter shack 55 gr. ammo) While I havnt shot it all that much (75 rounds or so), and it my first black rifle variant I would highly recommend it.
2/25/2008 9:24:02 AM EDT
[#4]
Ive shot a friends rra a4 with 24" ss bbl. The national match trigger is very nice.  It can easily shoot the same hole at 100 yards. I believe rra claims its a 1/2 moa rifle.
2/25/2008 9:54:12 AM EDT
[#5]
308
2/25/2008 10:19:16 AM EDT
[#6]
My 20" does just fine at 1K yds..
2/25/2008 12:09:03 PM EDT
[#7]

Quoted:
My 20" does just fine at 1K yds..
www.adcofirearms.com/junkpics/20at1K.jpg


WW!!! What kinda rounds are you using & what type of MOA?
2/25/2008 2:38:09 PM EDT
[#8]
THanks for your replies, about your 20" getting 1k yardage. What version is it, the Varmit or Pursuit Predator.

Also what is the adv/disadv to the 20" vs. 24" barrel?
2/25/2008 6:40:10 PM EDT
[#9]

Quoted:
Hey everyone,

I currently have a RRA entry tactical model w/ an EOtech sight. Very pleased w/ this gun, but I would like to keep it as a home defense weapon and get another for past 200yard range to use in team sniper competitions and general long range practice.

I'm assuming it is between the National Match, the Varmit A4, and the Predator Pursuit, but I don't know which whould be better for long range shooting. Probably would be looking at the 20" barrel.

thanks for any opinions.


IMHO...
Unless you want to carry a truck axle, it isn't absolutely necessary that you buy a 20" bull barrel upper unless you're shooting out around 600 yards. How far past 200 do you want to go?

For example, I have a 16" RRA Middie. It is certainly accurate enough to go at least 400 yards without breaking a sweat. According to my chronograph on Saturday, Winchester Q3131 averaged 3130 fps, so I'm losing maybe 100 fps compared to a 20" barrel. I'm going to put a good scope on it and go head-to-head with the 20" bulls this summer. The only differences in my opinion are a few clicks and maybe the ability shoot bullets heavier than 69 grain SMK's.

If I were looking (and I am), I'd look at that nearby thread about White Oak Armament's 18" Special Purpose Rifle (SPR) match barrel. Shorter, lighter, handier and it gives nothing up on accuracy.

Of course, with one of those 20" bull barrels, you can always pry out tree stumps if you ain't shooting it!
2/25/2008 6:47:31 PM EDT
[#10]
Here is my RRA 24" TACK DRIVER


RRA forged lower
RRA NM 2 stage trigger
RRA forged flat top upper with Wilson 24" 1:8 twist match grade stainless bull barrel
Harris Bi-Pod
PSG1 grip
Yankee Hill Four Rail Free Float Forearm
Magpul PRS Stock
8-32x56 scope in a Larue LT-104 Mount
A.R.M.S. 40L BUIS
Yankee Hill Gas Block Front Sight.


Andy
2/25/2008 9:41:20 PM EDT
[#11]
We shoot 80gr Sierra Match Kings or 80gr Berger VLD's. My Bergers are loaded with 24.7gr of Varget. YMMV!
2/25/2008 9:42:16 PM EDT
[#12]

Quoted:
THanks for your replies, about your 20" getting 1k yardage. What version is it, the Varmit or Pursuit Predator.

Also what is the adv/disadv to the 20" vs. 24" barrel?


Stock RRA NM A2
2/26/2008 3:06:09 AM EDT
[#13]

Quoted:
My 20" does just fine at 1K yds..
www.adcofirearms.com/junkpics/20at1K.jpg


You get to shoot on Viale whenever you want?

Bastard.
2/26/2008 8:43:06 AM EDT
[#14]
Is there any negatives to me just purchasing an upper from Hollinger or the Varmit A4 from RRA and using the lower from the RRA Tactial that I already have?
2/26/2008 9:18:37 AM EDT
[#15]

Quoted:
Is there any negatives to me just purchasing an upper from Hollinger or the Varmit A4 from RRA and using the lower from the RRA Tactial that I already have?


The only thing that needs to be particular on the lower is a 4.5 lb. trigger and a standard pistol grip and stock.

Get a WOP upper, John does them right.
2/26/2008 10:27:30 AM EDT
[#16]
FWIW, I have been very happy with my NM A4.  With a 3x9 bushnell I was able to shoot pretty consistant 3/4" gtoups with 77gr black hills.  68/69 grain bullets also did very well, but I only shot it on paper twice - I'm sure that with more trigger time this will drop significantly.




-K
2/26/2008 11:33:54 AM EDT
[#17]

Quoted:
I love my RRA Predator Pursuit upper.  Very accurate, would highly recommend one.  It's the same barrel as the National Match upper.


+1

I haven't put as many rounds as I'd like through mine but I love the Predator Pursuit.  I got the aluminum handguard and bead blasted barrel w/ a Bushnell 3200 10x40 mil-dot scope.
2/26/2008 12:13:19 PM EDT
[#18]

Quoted:

Quoted:
I love my RRA Predator Pursuit upper.  Very accurate, would highly recommend one.  It's the same barrel as the National Match upper.


+1

I haven't put as many rounds as I'd like through mine but I love the Predator Pursuit.  I got the aluminum handguard and bead blasted barrel w/ a Bushnell 3200 10x40 mil-dot scope.


A friend and I shot his RRA Predator Pursuit last weekend.  With a cheapy 3x9 scope and Black Hills 55gr ammo it was shooting 3/4" groups at 100yds.   Very nice rifle and I really liked the NM trigger.  In fact, later that day I installed a RRA NM trigger in my latest build but haven't shot it yet.
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