AR Sponsor
Posted: 6/24/2010 11:26:26 AM EDT
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When it comes to mounts and rail systems, I use A.R.M.S. products.
The SIR rail systems for the AR have two versions.. C and M models. The C models retain the delta ring and h-g cap. The barrel is free floating all but a very small part of the hg cap. The hg cap is still free to wiggle around and the contact area is very light. Is that small amount of contact hurting anything. I mean like to the point that is degrades the free-floating barrel advantage? |
AR Sponsor