http://palmettostatearmory.com/index.php/ar-15-05/lower-parts/lower-receivers/psa-ar15-lower.html Palmetto State stripped lower $100 currently $129 online plus shipping, http://palmettostatearmory.com/inde.../palmetto-state-armory-classic-lpk-11418.html PSA complete LPC $50 currently $60 online, http://www.shop.hlfmanufacturing.com/M-16-Bolt-Carrier-Group-MPI-5000.htm HLF Bolt group .223 (Carpenter 158, M16 milspec, staked and magna tested)$160, current price $180 and two Israelie IMI 30 round mags $10 each. I need to clear up my bench and I'm getting rid of a few extras I bought for a build that didn't happen. My loss is your gain. High quality parts at a great price. $300 takes all, you pick up. Bellefontaine, Oh.