APS Stubby 5.5" Steel Outer Barrel for M4 / M16 series Airsoft AEG
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Length: 5.5" / 133mmThe actual barrel that extends out of receiver is 4.4". (1 inch of this unit goes into the receiver.)Thread: 14mm negative / co...
Sold Out
Length: 5.5" / 133mmThe actual barrel that extends out of receiver is 4.4". (1 inch of this unit goes into the receiver.)Thread: 14mm negative / co...