Raven Concealment TopStop AR Upper Receiver Cover, Ranger Green

The TopStop cover is a must-have accessory for anyone using AR-15 or M4-type rifles. Designed to securely snap onto the upper receiver when detached from the lower receiver, it provides exceptional protection during storage or transport. The TopStop creates a complete seal, preventing debris, dirt, and fouling from contaminating the internal components. It also ensures that the bolt carrier group and charging handle stay firmly in place, even when the upper receiver is moved or handled. This pra