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

Metal HopUp chamber for M4/M16

Manufacturer: CYMA
Product SKU: 2616
Availability: Not in stock
Metal HopUp chamber for M4/M16 [CYMA]Metal HopUp chamber for M4/M16 [CYMA]
Description

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