SHEEPDOG9 Wrote:With 100% suppressor usage in my plans, all of my builds have been exclusively with adjustable gas blocks, and I've found that once properly tuned, and aligned, all have functioned 100% with standard carbine buffers. I have used Syrac Ordnance, SLR Sentry, and Superlative Arms. I have had ZERO problems with any of the three, other than a single builder-induced misalignment of the SLR. My favorite is the Superlative... Speaking of, are the Ballistic Advantage barrels SAAMI spec?
The bleedoff is what has me leaning hard Superlative! I contacted BA when they began offering Grendel barrels re: no SAAMI called out in their specs, and they assured me yes they are a SAAMI chamber. BUT, BA STILL hasn't reflected that assertion in their descriptions... Things that make ya go "hmmmm?" Just jump in the 12" group buy here, LOVE my 20"!