Yes it does the Barra 1100z shares a lot from Beeman ie they are dressed up Beemans lol. The barrel, valve, hammer, valve stem, hammer spring, breech ect are all the same as the 2027/2028. I was trying to get a breech from them for the side lever lol but they won't sell those. You could get the side lever, bolt and machine the breech on the 2027/2028 for the slot for the side lever but that's way to much work for a $100 pistol...
Yeah it's good info for the simple fact that there is a least a few replacement parts in case something breaks.Awesome! Thanks for the info I had no idea and in turn now I have all kinds of ideas
Doing the bstaley mod and mucking around with the hammer spring really helped with flatting out the bell curve and giving me more usable shoots. Not to mention adding the 18" barrel help out with the fps quite a bit. Also note that out of the box with the hammer turned in about 3 quarter of the way I was at 910fps in the Middle of the shot curve. The gun really has a lot of wiggle room for improvement.
It may but I know Beeman uses 2 different air tubes on that series of rifles same outside diameter but the interior diameter is different, but you could always just remove the psi gauge and measure the ID of the tube. Make sure you go about an inch passed the threads. If I was you I would get the lane regulator for the chief 2 it's a 21.78mm with a plenum for about the same price.
