Metal HopUp chamber for M4/M16 [DBoys]Metal HopUp chamber for M4/M16 [DBoys]

Metal HopUp chamber for M4/M16

Manufacturer: DBoys
Product SKU: 3818
Availability: Not in stock
Metal HopUp chamber for M4/M16 [DBoys]Metal HopUp chamber for M4/M16 [DBoys]
Metal HopUp chamber for M4/M16 [DBoys]Metal HopUp chamber for M4/M16 [DBoys]
Metal HopUp chamber for M4/M16 [DBoys]Metal HopUp chamber for M4/M16 [DBoys]
Description

Original Dboys hop-up unit. Made of metal alloy for better durability. Suitable for M4, M16. Include all small parts, including bucking.