Thinking about building a SPR/MK12 rifle.
Since I can't find SBR anything just about in the flavor I would like, my attention has turn to SPR. Role of this rifle would to be able to send multpile rounds down range (if I do my part) and hit 2-4 inch at 400-500 yards. Is this asking to much? All I would need is the upper as I have a stripped lower already. When my Tax Stamp come back I'll just throw the SBR together then (I hope stock for sbr's come up by then). Any one suggest a optic as well? Been looking at Vortex's and Sightron's.
My looking at what is out there. I know I'll be shooting 62 grain at the very least but more so 77 grain. Give this grain I though 1/7 twist would be perferred over a 1/8. 1/8 is all I'm finding for a 18 inch barrels, 20 inch has cross my mind but I don't see the pros in the addition two inches.
Thanks for the help!
Thinking about building a SPR/MK12 rifle.
I have an SPR knock off upper built around a WOA 18" 1/7 barrel. I am MOA capable with FGMM77 or even the Hornady 75 Steel Match or training ammo. I am 100% certain that operator head gap is the biggest issue this gun has. Not sure of you'll get to a 2" group at 500, but hey it's worth a try.
Thinking about building a SPR/MK12 rifle.
Thanks guys for the input. I've been out if for a while and now just getting my feet wet. I feel like I have to learn everything I knew over again. I saw BCM 18" mk12 uppers. Why go for ss barrel vs standard material? I may just build the upper (more enjoyment) to be honest.
Sent from from your Sister's bedroom.