My AA kits work great.
Very accurate and 99% reliable with CCI MiniMags or the newer 325 pack Remington Golden Bullets.
(much less reliable with the older 550 count Golden Bullets)
Must be kept fairly clean and very well lubed.
"it's hard to make a fed-proof holster that you can still get the gun out of" Bren
USN Corpsman '80-'86.