Rise Armament 18" Upper .22 ARC 1:7 Free Float M-LOK Picatinny Rail Aluminum Rifle-Length, Black

The RISE 22 ARC AR-15 Upper Receiver is engineered for precision and performance, featuring an 18 inches 416R stainless steel threaded barrel that delivers exceptional accuracy. This high-quality barrel is designed to withstand the rigors of demanding use while maintaining optimal performance. Whether you're on the range or in the field, the RISE 22 ARC ensures tight groupings and consistent shot placement, making it the perfect upgrade for any AR-15 platform. With its superior craftsmanship and durable materials, this upper receiver offers both reliability and long-lasting precision, providing a competitive edge for shooters who demand the best. The 18 inches 416R stainless steel barrel is button rifled, air-gauged and tested for superior precision, with a threaded muzzle for attachment options The free-floating skeletonized aluminum handguard features a continuous 12 o'clock picatinny rail, M-LOK slots, (4) threaded steel sling swivel QD inserts, a snag-free front and a patent-pending attachment lock to maintain zero The RISE ambidextrous charging handle enhances ease of use for both right and left handed users, even with optics and gloves The premium Bolt Carrier Group features a 9310 bolt, individually MPI tested, a staked gas key and a durable black nitride finish for enhanced reliability Receiver forged billet aluminum, offering strength, durability and precision machining for a solid firearm receiver The product is backed by RISE's lifetime warranty and more-bang-for-your-buck guarantee, ensuring long term value and satisfaction