gas system

I would like a low profile, staked, multi position gas block, but it looks like I can't have all that. Adjustable or fixed? Since I have to be difficult I run hand loads with a silencer. So adjustable, obviously. There's several ways to adjust the gas system. A screw is most common. But I...

I'm pretty much in the process of destroying my old mini14 barrel. Before I do maybe I can have some more fun with it. I cut it down to 16 and an eighth to compare accuracy to 18.5 inches. After the 16 vs 18 test is done I'm thinking ram a bullet down the bore where the gas port is to use as a...

I used some foaming bore cleaner on my AR-10. Yes, should have read the instructions more carefully. Now I am concerned some got in the gas tube and hardened. Is there any specific tools I should get to clean the gas tube?

Hi everyone, new to the site here, but I'd like to get some help with my FAL. Two main issues I'm having are failure to properly feed, and failure to eject and chamber a new round after firing no matter what the gas setting is, usually to do anything the setting has to be at 0. I know this has...

Hey guys, So I've already built a very reliable AR-15. Well, I built the lower and bought a complete upper (all from PSA). Now I am building an AR-15 pistol lower (it'll be in 5.56 to start), and I'll be buying a complete upper from PSA in a few months time when I can afford it. I am building...