ATRS Modern Sporter Mk12 Mod 0 UPDATE: Range Report

[Gobc]

 

[angryeyebrows]

Nice. Give us a list of your parts for this build.

What’s the final weight?

 

[JayCarver]

Love some mk12

 

[Sudbury shooter]

What a beauty, that’s got to be a nice 12 pounds for sure

 

[Gobc]

It's 11.6 lbs missing the rear site.

Modern sporter w/ fwd assist receiver set
Lilja Barrel, SPR profile 1:8
PRI Gen 2 Mark 12 Mod0 Forearm
PRI Gen 2 PEQ Top Rail
PRI G1 Flip up Sight
Ops Inc Muzzle Break
Arms #40 low profile rear sight (missing from picture)
Trigger Tech Diamond AR Trigger
Brownells BCG

Scope is a Nightforce ATACR 5-25 F2

 

[CosmiC10R]

Really nice build there man... nice job!

 

[Czarface]

Congratulations Gobc, what a beautiful rifle as I ordered one from ATRS that should be arriving June/July and I can’t wait! Very nice

 

[Taurkon]

Wow, I am drooling. Beautiful build with quality components. Like Cazrface, I am awaiting my paid in full ATRS receiver that should be ready this spring/summer.

 

[Gobc]

I hear you guys. The ATRS receiver set is really nice and just reeks of quality. Your builds will be just as nice.

 

[Ribstaylor]

I regret buying half my guns when I think I could of just got me one of these amazing pieces. Here's to hoping they don't get caught in the ban.

 

[Hornychief]

Wonder how you did price wise building one vs buying it from ATRS

 

[Gobc]

This was built by ATRS. I bought all the parts through them and they built it. It was ordered before they even listed all their Modern Sporter builds. I will say this, it was dam expensive. All these arms and PRI parts aren't cheap.

Regardless I really do like the hand guard. If I was to do another build, or perhaps a stag 10 build, I will go with the PRI hand guard. Also, I like the A2 stock despite it being super basic.

 

[TV-PressPass]

Hey! 2005 just called! They said . . . Cool man. They said that's really cool.

 

[Czarface]

Wonder how you did price wise building one vs buying it from ATRS

I purchased a 4500 dollar rifle from ATRS how much you figure you can save. For a mk 12 with pri furniture and 1/7 twist wild barrel they say is top notch not sure about bolt carrier group and so on, I’m curious.

 

[Hornychief]

Shes a beauty regardless!

 

[Gobc]

Range report incoming boys.

 

[Gobc]

Hey! 2005 just called! They said . . . Cool man. They said that's really cool.

What's cool in the current year?

 

[jiffx2781]

What's cool in the current year?

YOUR rifle is still cool in the current year.

Congrats on an awesome build

 

[Gobc]

First trip to the range. Fired 1 box of Federal Gold Match 69gr, and 2 boxes of Federal Gold Match 73gr. The 69 gr groups kind of suck, because the first 15 rounds always suck for me. I usually need 2 or 3 groups to warm up. I got some fantastic results with the 73gr ammo. On Monday I'll be putting this on my automated rifle rest to do a more formal accuracy test. However I am ecstatic about these results. My shooting improved as I got warmed up and used to the gun. I was hoping for a sub-moa gun and it ended up giving me several 1/2" moa groups. Life is good.

Shooting was done at 100m. My method to calculate group moa is as follows, note that 109yards = 100m:

moa = ( (outside diameter of group - 0.223) / 1.09 ) / 1.047

 

[BioPace]

First trip to the range. Fired 1 box of Federal Gold Match 69gr, and 2 boxes of Federal Gold Match 73gr. The 69 gr groups kind of suck, because the first 15 rounds always suck for me. I usually need 2 or 3 groups to warm up. I got some fantastic results with the 73gr ammo. On Monday I'll be putting this on my automated rifle rest to do a more formal accuracy test. However I am ecstatic about these results. My shooting improved as I got warmed up and used to the gun. I was hoping for a sub-moa gun and it ended up giving me several 1/2" moa groups. Life is good.

Shooting was done at 100m. My method to calculate group moa is as follows, note that 109yards = 100m:

moa = ( (outside diameter of group - 0.223) / 1.09 ) / 1.047

Nice shooting!