I have a brand new, never fired, complete .300 blackout upper for sale. It has a 1:7 twist barrel, Magpul MBUS Gen2 sights, adjustable gas block, Ares Armor Full Auto BCG, Diamondhead free floating handguard, with standard charging handle and A2 birdcage flash hider. Ready to shoot, just add a lower. Compatible with 5.56/.223 lowers and magazines. I don't mind shipping, as long as it is legal to your state. I can take paypal, as this is not a gun, but gun parts. Price: $900 obo Trades: Anything WWI or WWII, especially German and American pistols and rifles. Would love a Luger, c96 Mauser, M1 Garand, etc. Looking for a bolt action in 308 or 30-06 Also in search of flintlock rifles and pistols, cheap ones are a plus (like a Jukar), I just want to play with them. Lastly, looking to start to reload. I would like a progressive loader, dies in 556/223, .40 S&W, 7.62x54r preferably, but could use others.