Kriss DMK22C Features The Kriss DMK22C employs a patented bolt lock that holds the action open when the magazine is removed replicating the same reloading manual of arms as a centerfire AR-15 for realistic training. The blowback operating system cycles reliably with .22 LR ammunition keeping training costs low while preserving the feel of a centerfire rifle. The 16.5 threaded barrel accepts a suppressor or muzzle device for those wanting a quieter more controllable range session and flip-up front and rear sights provide a dependable backup sighting system that mirrors a duty AR-15 s iron sight setup. An ambidextrous safety mirrors standard AR-15 controls so the manual of arms transfers directly to centerfire platforms without retraining muscle memory. The M-LOK handguard and Picatinny rail receiver accept the same optics lights and accessories used on a duty or competition AR-15 letting shooters train with their actual gear rather than a dedicated rimfire-only setup. A three-position adjustable stock lets the rifle be sized to fit different shooters or shooting positions from close-range drills to longer sight pictures. A 25-round magazine keeps range sessions running with fewer reloads ideal for high-volume drills and building trigger discipline. The patented barrel adapter also means the DMK22C is not locked into a single barrel configuration since aftermarket 10/22 barrels can be fitted for different lengths and profiles as a shooter s needs change. Compatible with nearly all AR-15 furniture upgrades the DMK22C gives shooters a realistic cost-effective way to build proficiency before moving to centerfire ammunition. Kriss DMK22C Specifications Brand: Kriss Model: DMK22C Type: Semi-Auto Rifle Caliber: .22 LR Capacity: 25+1 Barrel Length: 16.5 Twist Rate: 1:16 Barrel Finish: Black Barrel Description: Threaded Thread Pattern: 1/2x28 Receiver Description: Picatinny Rail Handguard: M-LOK Stock: Adjustable Grips: Black Polymer Sights: Flip Up Front & Rear Safety: Ambidextrous Overall Length: 34.75 Weight: 6.25 lbs Available At: GrabAGun