Description
Lewman Arms MG3 / MG-X39 7.62×39 Booster
This Lewman Arms MG3 MG-X39 booster is designed specifically for rifles configured to run 7.62×39 through the MG3-pattern system. Precision-machined and built to Lewman Arms’ high manufacturing standards, this booster provides the correct back-pressure and function required for reliable operation when converting the MG3 platform to the 7.62×39 cartridge.
Constructed from durable materials and finished for long service life, this component is ideal for builders, MG3 parts collectors, and owners of MG-X39 conversions seeking the proper, purpose-built booster rather than improvised substitutes. Its engineering ensures consistent cycling, improved reliability, and correct system timing, making it a critical part of any accurate MG-X39 setup.
A hard-to-find specialty item, this Lewman Arms 7.62×39 MG3 booster is a perfect addition to project builds, spares kits, or collection-grade MG3 components.






