[FLSlim]

I went to the range with my son-in-law to sight-in and put some rounds through an Adams piston AR that he picked up for a good price at Buds. (BTW it doesn't come with a chrome-lined barrel) It came without sights so I put my Aimpoint PRO on it for the outing. All in all, I was fairly impressed. We ran 200 rounds through it with no function issues (PMC ammo) and accuracy was okay with the PMC fodder. Other than the ejector dinging the brass quite strongly, everything else operated and looked normal. The big difference was how clean the BCG remained compared to my Colt! Although that's expected for piston guns, I was still impressed. We'll hit it again this weekend, maybe try some handloads to check accuracy.

 

[jdg443]

Yes I one of those as well it is pretty sweet! Runs very clean and I've shot hundreds of rounds thru it with no issues!

 

[Wilsonedbrown]

Piston guns run great everyone I have anyway stay really clean. And if you run a suppressor they are the best no gas in the face. The barrel should be melonite coated on a Adams which is just as good as chrome or better as it surface hardens the steel and doesn't degrade accuracy.. Congrats