RUG AR-556 MPR 223WYLDE 18 PROOF RESEARCH 30RD

Caliber: 223 Wylde - Stock: Magpul PRS Lite - Handguard: Free-Float With Magpul M-LOK Slots - Sights: None - Barrel Length: 18 - Thread Pattern: 1/2-28 - Twist: 1:8 RH - Capacity: 30 - Finish: Gray Cerakote - Height: 8 - Weight: 7.4lb. - Overall Length: 37.63-39 - Length of Pull: 13.88-15.25 - Grooves: 4 - Features an 18 PROOF Research carbon fiber wrapped barrel that is both attractive and significantly lighter than standard barrels while still offering excellent accuracy and repeatability. - Features a rifle-length gas system paired with chambering in .223 Wylde a well-established chamber geometry that safely accurately and reliably functions with both 5.56 NATO and .223 Remington ammunition. - Lower receiver is fitted with Magpul PRS Lite stock that balances the rifle and has secure length of pull and comb height adjustments for the best fit. Magpul MOE-K2 grip provides ergonomic access to trigger and safety controls. - Handguard is free-floated for accuracy and the slim 15 length provides enhanced ergonomics. - Bolt is mil-spec 9310 and is machined shot peened and proof tested for strength and durability. - The Ruger Elite 452 AR-Trigger is a two-stage trigger that offers a smooth crisp 4.5 pound trigger pull. It features a full-strength hammer spring for consistent primer ignition and a lightweight hammer that enables a faster lock time for improved accuracy. - Magpul M-LOK accessory attachment slots along the 3:00 6:00 and 9:00 positions with additional slots on the angled faces near the muzzle. - Ruger muzzle brake is a radial port design that significantly reduces felt recoil and muzzle movement. The threaded barrel allows for standard muzzle accessories to be installed. - Made from aerospace-grade 7075-T6 aluminum forging the flat top upper receiver includes a forward assist dust cover and brass deflector. - Bolt carrier and gas key have chrome-plated inside diameters to provide exceptional resistance to hot gases. The gas key is staked so that it will not loosen after extensive firing. - Also includes: one 30-round Magpul PMAG magazine.