20mm bolt carrier for TM MWS

20mm bolt carrier for TM MWS

$ 399.99$ 449.99

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SKU: N/A Category:
000

For Tokyo Marui MWS GBB rifle series

 

20mm x 61mm stroke bolt carrier (original is 19 x 52mm)

20mm x 70mm stroke HK416 type carrier

Gas exhaust hole on side surface(HK type does not have)

Heat treated steel/7075 T6 made(ASTM standard)

Honed cylinder surface

Increased recoil 1.5~2 times harder.

 

ETA March~April 2019

Additional information

Weight N/A
BCG type

AR-15 type, HK416 type