Selling a 300 blk ar receiver set build kit. I was going to out a build together but never did and decided on something else instead. Brace/stock/buffer tube never attached so you can finish it however you want, all it needs it a buffer and tube, takedown pins, trigger, safety, and mag catch ( Might even have some of these parts). Lower: pws ambi lower upper: psa 7.5 inch 300blk stripped mlok upper with microbest bcg microslick coated radian charging handle rapco painted "dirty multicam" to match gassed well functions great supressed and unsuppressed with both supersonic and subsonic ammo just add an hbpdw brace and you have a honey badger clone for a fraction of the cost.