TNT WEPSTAS CNC Hop-Up Chamber set 230mm

• for WE SCAR / PDW / SVD / AK / THOMPSON (M1A1) GBB
• 230 mm

Corrected the BBs loading position of the HOP chamber.
ㆍFix the the adjustment ring of the HOP chamber is easy to loosen.
ㆍ The adjustment ring has a larger HOP adjustment range, which can
correspond to more different BB weights.
ㆍThe inner barrel is fixed with left and right jimi screws, which do not
rotate or shake.
ㆍSet included T-N.T. new H.L.R. bucking and wider HOP nub, using withS+ precision double inner diameter eclipse air- cushion inner barrel, not only excellent air-seal, shooting performance is even more better!!