Get the look of a Russian sidefolder stock without the hassle of a complete rebuild on your gun!

The MA-5100 Triangle Stock bolts to any standard 10-32 bolt pattern stock adapter or hinge, such as those offered on this site. It is easily adapted to any AK, and can even be mounted to a Yugo PAP pistol by simply drilling and tapping two 10-32 holes in the rear trunnion (make sure your pistol is registered as an SBR before doing this.)

It is made of 6061 aluminum that is bead blasted and anodizied black.

With a hinge installed the triangle stock will have the exact length of a true Russian or Bulgarian sidefolder stock. The rear of the stock has a machined rib pattern to give a good grip on the shoulder, and with the use of a hinge it can be configured to fold left or right.

The MA-5100 Triangle Stock comes with the stock, two 10-32 bolts, and washers.

Length: 8.5 inches.

Weight: 15 ounces.

Mfg by Manticore Arms






CNC Warrior 1-877-511-9277
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