The H&K 91, G3 HK Extended Carbine Length Handguard is an aftermarket tactical accessory made from CNC-machined, black anodized 6061 T6 aluminum. It fits most HK33/HK93 variants, HK G3K, and PTR91 models that use the 93-length or "Carbine" length handguards front sight radius. The handguard includes U.S.-made steel mounting hardware and offers 3.9 inches of rail space in front of the front sight. Its drop-in design requires no gunsmithing for installation. The design incorporates a Picatinny forward top rail and rows of M-LOK for extensive customization options. Each rail system comes with two modular top sections: one Picatinny and one M-LOK. The overall length of the handguard is 14.1 inches.
Compatible with most in-spec HK33/HK93 variants, HK G3K and PTR91 variants that use 93 length, or "Carbine" length handguards front sight radius.