This refers to a extremely regarded .22 Lengthy Rifle (LR) AR-15 higher receiver. It’s a element designed to transform an ordinary AR-15 decrease receiver right into a firearm chambered in .22 LR. For instance, people looking for cheap goal observe or small sport searching capabilities would possibly select one of these higher receiver.
The attraction stems from the decrease value of .22 LR ammunition in comparison with the usual .223/5.56 NATO rounds sometimes utilized in AR-15 platforms. Moreover, diminished recoil makes it appropriate for novice shooters or these looking for prolonged capturing periods with out fatigue. Its growth has broadened the AR-15’s versatility, making it a extra accessible and economical platform for a wider vary of functions.