T6 Firearms T90076MB: Caliber: 9 MM Match Grade - Upper Receiver: - Assembled Upper Receiver - Ambi Charging Handle - Glock Style Nitride Bolt Carrier - Barrel: - 9 MM Match Grade Nitride (TRUE 16 Overall Length barrel w/ TCS system) - 9/16 x 32 TPI Thread - 1:10 Twist Rate - Built it Compensator - Lower Receiver: - Complete Lower Receiver - Flat Olympus9 3-6Lbs Trigger - NU Custom Grip - Extended Take Down Pins - Safety - Muzzle Device: - Built-in Tunable Compensator System - Stock Kit: - Battlelink Extreme Duty Minimalist Stock - Short Stroke System 9 MM - Handguard: - 13 Aluminum Jester scalp Rail - M-LOK Style - Barrel Nut with Rail Attachment and Screws - Material: 7075 T6 Aluminum - Color: Midnight Bronze Cerakote