GII Panther Compact Hunter .308 Winchester 16 Inch Stainless Steel Black Teflon Coated Barrel B5 Rifle Stock 4 Round Black. Compact sixteen inch barrel model. Stainless steel black Teflon Coated lightweight target crown barrel. Forged 7075 T6 upper and lower receiver anodized, Teflon coated. Manual safety. No sights. A3 style picatinny rail flat top receiver. DPMS two-stage trigger; DPMS enhanced carbon fiber free-float handguard. B5 rifle stock. Hogue grip. Beveled mag well. Monolithic bolt carrier with forward assist.