Jun 13, 2019 · A 12.5" .308 is pushing a 175gr at similar speeds to what a 12.5" 300blk pushes a 110gr bullet. Far more energy on target with much higher ballistic coefficients. I'm not going to …

Jul 7, 2014 · A SBR'd 308 can definitely be effective, but you run into the same problems as any other SBR - possible reliability loss, reduced ballistics and effectiveness, massive increase in …

Feb 12, 2017 · Would I choose a 308 SBR for CQB over a 5.56 SBR? No. Would I chose a 5.56 SBR for targets out to 700 yards and expect consistent hits with good energy? Not so much. …

Apr 4, 2020 · I have a Sig 716 12.5 SBR, an FN (Imbel) FAL para in 13", a CMT 308 AR in 10.5. The 716 is bearable, but heavy. The FN is just a delight to carry. The CMT is way lighter than …

May 10, 2012 · Seems like good ballistics for an SBR 308. "Accuracy firing with a prototype 12-inch barreled HK417 carbine and 10X optical sight was conducted with user representatives …

Jan 2, 2010 · I have an 11.5" 308* and it's a blast to shoot. Literally. You're going to want a blast deflector of some sort or a suppressor rated for a 12.5 308 semi-auto. My biggest challenges …

Oct 21, 2024 · I'm also a beginner shooter, and I don't know too much about AR10's or 308 barrel life, but I read its somewhere between 5000-8000 rounds for the 308 caliber. I would like my …

Feb 11, 2020 · Im not new to 308's nor SBR's in general... but ive kinda had a bug to do a 308in 12.5. I personally blame the 11" POF 308 MRR rail ive had in my safe for the last 8 years and …

May 12, 2006 · Barnes also makes a 110 gr 308 bullet just for SBR's that can be pushed to near 5.56 velocities from a short gun. The one worth waiting for is from ATK. They've been working …

Aug 7, 2023 · I have a short (not SBR, it's 17.375" long) 308 and it is very handy and would make and awesome truck or box blind gun. Even with the suppressor it's the same length as my 26" …