Command Arms Accessories (CAA) micro conversion kits (MCKs) are basically a chassis into which you insert a compatible handgun, which conver

On the one end of “short” you have carbine-length ARs. On the other end you have ARPs. In between, you have SBRs, or short barre

Thinking about getting a new sporting rifle in the near future? Well, if you are, consider building it from an AR build kit rather than just

While the vast majority of ARs and ARPs are cycled via direct gas impingement, which requires a tuned buffer system, there is a growing numb

Micro conversion kits make it a snap to effortlessly convert your handgun into a carbine-style platform, akin to an SBR, without making any