Cmmg lower parts kit - CMMG, Inc AR-15 Lower Reciever Parts Kit

The CMMG LPK is a go-to for my builds. I always keep a couple of these in my spare parts box. It's a great lower parts kit, comes with everything you need to build out your stripped lower (for me, minus the FCG and grip). I really like CMMGs take down pins and the rest of the parts are pretty good as well. For the price you can beat it. I highly recommend this LPK.