Quote:
Originally Posted by Coresair
Hey all!
I was thinking of building a 2nd upper for my M4. Since my current set up sports a 10.5" barrel I was thinking on building something longer for the new upper.
The Thing :
I am going for a 16" with this : Beta Project 16" Outer
The Problem :
a 16" barrel is about 406.4 mm and I can't find a 400-407 mm inner barrel for WE GBBs. I can only find two close (but no cigar) alternatives : 380 and 440 mm inners. the 380 is 20mm short while the 440 would require some cutting/crowning and I don't have the tools nor the know-how.
Does anyone know of a brand or make that would have a 400mm inner that might have slipped past me somehow? Any help would be greatly appreciated! |
One solution would be 440mm plus a stubby silencer to hide it