Barrel: 8.5” 9mm 416R Stainless with 1/12 twist, Individual serialized barrel for QC purposes, Integrated 3 lug HK style suppressor adapter. Upper Receiver: Noveske Gen 3 precision machined billet receiver from 7075-T6 aluminum, Noveske Marked Geissele Super Badass Airborne ambidextrous charging handle, Featuring anti-rotation interface with handguard. Handguard: GEN 3 NHR-6.3” (M-LOK) Free Floating Handguard, Featuring M-LOK mounting positions at 3 and 6 o’clock with picatinny 1913 top and bottom rail. Lower Receiver: Noveske Gen 4 precision machined billet receiver from 7075-T6 aluminum, Ambidextrous bolt release, Ambidextrous paddle style magazine release in addition to AR style, right side magazine release, Ambidextrous 60 degree Magpul STS safety selector, Adjustable tension screw for perfect fit between upper and lower, 3 position Q PDW rifle stock. Comes with one 32 round Colt style Noveske marked magazine.