NEW features of the Ultimate Dust Cover Enhanced Version include the added cut-out window on the rod for easy disassemble and that it has been made thinner than the original to be compatible with all AR15 receivers on the market and at the same time makes it even lighter weighing in at only 0.3oz!
Additionally, The "True Seal" Lip has been slightly modified to provide an even better seal then ever before! The patent pending UDC-E (Ultimate Dust Cover- Enhanced Version) is the modified version of the original UDC for mil-spec receivers.
The patent pending design of the SI UDC enables users to attach and attached and detach the cover in 5 to 10 seconds with ease! It is constructed of a high density polymer material making it more durable and functional than the traditional dust covers.Plus, it features an adjustable detent set screw in order to compensate wear on the receiver and increase or decrease opening power. Choose multiple designs to customize your AR!
We are so confident that you will be 100% satisfied with this product that we have backed your purchase with our 30 day money back guarantee.