Features: CNC-milled handguard that is Type III hard-coat anodized aluminum for maximum durability with MagpulA(R) M-LOKA(R) accessory attachment slots on all four sides for easy mounting of M-LOK-compatible rails and accessories. Interchangeable magazine wells for use of common RugerA(R) and GlockA(R) magazines. Ships with SR-Series(TM)/Security-9A(R) pistol magazine well installed and an additional magazine well accepting GlockA(R) magazines is included*. Easy takedown enables quick separation of the barrel/forend assembly from the action for ease of transportation and storage. Takedown is as simple as locking the bolt back and verifying that the rifle is unloaded pushing a recessed lever twisting the subassemblies and pulling them apart. Dead blow action features a custom tungsten dead blow weight that shortens bolt travel and reduces felt recoil and muzzle rise. Bolt is machined from heat treated chrome-moly steel to ensure strength structural integrity and durability. Reversible magazine release and reversible charging handle to support left- or right-handed use or one-handed control manipulation while maintaining a proper firing grip*. Cold hammer-forged chrome-moly steel barrel with ultra-precise rifling provides exceptional accuracy and longevity. Threaded barrel with included thread protector allows for use of standard muzzle accessories. Chassis system features a flared magwell for improved magazine reloading capabilities as well as integrated rear-mounted QD cups. Lower receiver is fitted with a six-position telescoping MagpulA(R) MOEA(R) buttstock on a proprietary receiver extension capable of accepting both commercial and Mil-Spec aftermarket stocks. Ergonomic pistol grip features an extended trigger reach for more precise trigger control. Glass-filled polymer chassis system with integrated rear aluminum picatinny rail allows for the mounting of standard AR grips and picatinny rail-mountable stocks or extensions. Light crisp trigger pull with minimal overtravel and positive reset utilizing proven 10/22A(R) trigger components. CNC-machined from an aerospace-grade aluminum billet the receiver includes an integrated Picatinny-stylea rail and is Type III hard-coat anodized for maximum durability. Also includes: one SR-Series(TM) or Security-9A(R) pistol magazine and hex wrenches for disassembly of the chassis and aluminum handguard as well as removal of the charging handle. Specifications: Caliber: 9mm Luger Stock: Adjustable Black Synthetic Chassis with Aluminum Free-Float Handguard Capacity: 17 Barrel Length: 6.50" Overall Length: 26" Front Sight: None Rear Sight: None Barrel Style: Threaded Thread Pattern: 1/2"-28 Weight: 6.1 lb. Length of Pull: 10.50" - 13.75" Receiver Material: Aluminum Alloy Receiver Finish: Type III Hard-Coat Anodized Twist: 1:10" RH Grooves: 6