Tactical Solutions' AR-22 LT is a light weight dedicated .22 LR upper for your AR-15. Utilizing an existing an AR-15 lower allows the shooter to use the equipment they are familiar with and have the best light weight solution for shooting .22LR on the AR-15 platform. The Mil-Spec receiver with a 1913 Picatinny rail gives the look at feel of a standard AR-15 with a fraction of the weight and ammunition costs. The stainless steel bolt and precision tool steel bolt rail give the strength and precision required for smooth and reliable feeding. Tactical Solutions' X-ring 1 in 16 inch aluminum barrel with a button rifled chrome moly liner features an 11 degree target crown, making this a light weight reliable option for training. Included is a Hogue mid-length free-float machined aluminum fore-end. Threaded 1/2 inch -28 barrel allows for easy install of accessories such as a compensator or suppressor. All the above bundled with a Black Dog 25-round glass-filled polycarbonate magazine makes this a must have for the serious or recreational shooter.