CLEARANCE: AK-47 Master 1913 Railed Rear Trunnion - by Colonial Armament

FOR IMMEDIATE RELEASE!! We are pleased to announce the new Colonial Armament PATENTED 1913 Master Trunnion for the AK47/74 series of rifles!!  

One piece CNC machined, no screws to lose or come loose holding your rail. Great for your next build, or add a 1913 mounting rail to your current AK with a simple trunnion  swap. Allows for mounting of a wide array of 1913 stocks, braces, and  accessories, turning your AK into a truly modular weapon.

Engineered to fit perfectly with no unwanted gaps here, 1913 rail is slightly  tapered to avoid misaligned stock angles. Made entirely out of  4140  steel with a black oxide coating.

Will drop into most full stock receivers and line up with existing holes (easy trunnion swap) just drill out current rivets, insert Master trunnion, and re-rivet.
Weight: 5oz