XS Sights’ NEW AR Armorer’s Block – One Block For AR-15/10, Uppers & Lowers
XS Sights took a break from their namesake to bring a new tool to assist shooters that like to work on their AR-15 and AR-308 pattern rifles and pistols. XS Sights’ new AR Armorer’s Block is designed to work with both upper and lower receivers, compared to [Read More…]