Description
New 2nd Generation- HK Black Matte Finish PTR, HK91, G3 Forearm
Made from aircraft-grade aluminum, rock-solid, and lightweight. This forearm allows you to add up to 3 rails on your firearm. That includes the left, right, as well as bottom sides, with the optional rails shown below. This well-designed system has vented slots to allow barrel cooling while keeping the forearm as light as possible. Manufactured by PTR-91 and is a perfect fit for HK spec rifles. Each forearm will accommodate either the 6, 4, 3, or 2-inch tactical rails. The overall length is 11.5 inches with a total weight of 10.3 oz
Compatible With:
- HK G3, 91, PTR
- PTR 91 with the 11″ Forearm, not the 9″ forearm
- Century C308 (With modification in some cases)
- Other HK clones, CETME, or other HK custom builds
To Measure: Measure the overall length of your existing handguard from one end to the other. They are either 11″ or 9″ +/- The 11″ are the full-size G3, 91, PTR. The 9″ are the shorter 33/93/G3K, PTRK size.









