Latest version MG3 Booster Set. Includes 1-piece muzzle cone and booster and a correct .308 barrel bearing. This one piece design is a great improvement over earlier MG42, MG1, M53 two piece muzzle cone booster sets. Early boosters were prone to breakage.
This booster is for .308/7.62 only. If using with 8mm the internal booster must be drilled out to 8mm spec.
MG3 Muzzle Cone-Booster w/ Bearing, VG-EX Condition $45
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