Reinforced CNC QSC Gearbox Frame
for M249/PKM Replicas (8mm)

Retro Arms is a Czech
manufacturer of top-shelf parts and airsoft accessories. Retro Arms products
are made only of best-quality materials with the use of, among others, precise
CNC machines. Ideal for tuning of all manner of replicas, Retro Arms parts
will satisfy even the most demanding Users.

Exceptionally
durable, reinforced gearbox frame
intended for installation in replicas with the M249/PKM gearbox. The gearbox
frame was made in CNC technology from durable 7075 T6
aluminum. The gearbox frame was adapted for installation
of 8 mm bearings and features QSC – quick spring change system.

The set includes a set of
assembly screws.