Hop-up chamber for M4/M16
A tight metal hop-up chamber meant to mount in M4/M16 replicas. The set includes a hop-up bucking adjustment, and all the other pieces essential in mounting.
Note - set does not include the HU bucking!
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Product Information
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Shipping & Returns



Hop-up chamber for M4/M16
Hop-up chamber for M4/M16
A tight metal hop-up chamber meant to mount in M4/M16 replicas. The set includes a hop-up bucking adjustment, and all the other pieces essential in mounting.
Note - set does not include the HU bucking!
Original: $19.43
-70%$19.43
$5.83Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
A tight metal hop-up chamber meant to mount in M4/M16 replicas. The set includes a hop-up bucking adjustment, and all the other pieces essential in mounting.
Note - set does not include the HU bucking!






















