Wise Arms WA-15B Features The Wise Arms WA-15B is built around a billet aluminum receiver set paired with a 16 inch barrel cut to a 1-in-8 twist rate giving it the versatility to run both subsonic and supersonic .300 AAC Blackout loads with consistent accuracy. The threaded muzzle cut to 5/8x24 is ready for a suppressor or muzzle device right out of the box extending the rifle s usefulness for both home defense and range work. A 3.5 pound trigger kit sharpens the break over a mil-spec unit giving shooters a more precise repeatable press. The 2-position thumb safety keeps manipulation simple under stress which matters for anyone running this rifle as a serious defensive or utility tool. Finished in Olive Drab Green Cerakote the WA-15B stands out from typical black rifles while gaining the corrosion resistance and durability Cerakote is known for. The 6-position collapsible A2 stock allows quick length of pull adjustments to fit different shooters or bulky gear and the rifle ships with a 30 round magazine ready to go. A canvas carry bag is included for transport and storage rounding out a complete package at 6.45 pounds unloaded. Whether used for home defense hunting or range training the WA-15B Series delivers a capable .300 Blackout platform for sale at GrabAGun. Wise Arms WA-15B Specifications Manufacturer: Wise Arms Model: WA-15B Type: AR Style Centerfire Rifle Action: Semi-Auto Caliber: .300 AAC Blackout Finish: Olive Drab Green Cerakote Barrel Length: 16 Overall Length: 32 - 35 Twist Rate: 1-in-8 Capacity: 30+1 Stock: 6-Position Collapsible A2 Thread Pattern: 5/8x24 Receiver: Billet Aluminum Trigger: 3.5 lb Kit Case: Canvas Carry Bag Weight: 6.45 lbs Available At: GrabAGun