at each port and they all snap together.
The stepped baffle is threaded 1/2x28 so it screws on the muzzle threads to keep all baffles tight, the last two baffles
get the press by the welded on end cap.
Tube is 316 stainless 1.65 OD .065 wall, Blast baffle is 17-4 all the rest of the baffles are 316.
I'm not done with the rear gas block/end cap as it will have a adjustable gas valve on/off when its all done.
It all came out to 18.25 oal length and is a little quieter than my SPR-M4 on a 16" barrel host when shot side by side.
The best thing about this build is it came out short enough to be like a 10.5 SBR with a can and I get no blow back
at all in your face and it runs cleaner too.
I think the extra volume of the can eats up alot of the strong blow back as the gas pressure is not as high
and has more room to play instead of coming back up the barrel and in the action.
I'm glad I decided to build it as it worked out the way I hoped it would








