Fantastic lower parts kit. - Armaspec .223/5.56mm Gun Builders Lower Parts Kit

I didn't use the mag catch (needed ambi) from this kit. I did use everything else. Springs were great, detents were polished, and the ambi safety is also a 45/90. The kit is well laid out and not in a plastic bag. The takedown pins have to be one of the best designs I've seen, and made installation a breeze. I didn't even lose a detent or send it across the room! The bolt catch could be a little better, but get the Strike if you don't like this one.. The price of this kit is worth the safety and the takedown pins alone. The quality springs and pins are a complete bonus. The color is not consistent between Armaspec parts fyi... I ordered Blue in this and also the charging handle. They didn't match. More like the blue and dark blue in the photos. I sent the handle back and got a Raptor due to the delay in a silver/grey one from Armaspec.