B4 PDW LONG B.R.S.S. AEG TAN
B.R.S.S. system simulates the recoil force of a real rifle by transferring the kinetic energy from piston to the reciprocating weight hammer inside the stock using a high efficient energy transferring mechanism.
Military – M4 – PDW Series
The design of BOLT Military series is referencing on small Caliber firearms used by USA military.
|Length(mm)||620 – 675|
|Fire Modes||Safe / Semi / Full-Auto|
|Barrel Bore (mm)||6.00|
|Rails||20 mm Flat Top|
|Main Materials||Aluminum/ABS, Nylon & Glass Fiber and Steel|