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VIDEO: EMF100 MG100 MCS100 Air Through Buttstock With Milspec Handguard Upgrade Options #MCS

VIDEO: EMF100 MG100 MCS100 Air Through Buttstock With Milspec Handguard Upgrade Options #MCS



Gain the advantage of running the air through the rear of your marker rather than through the traditional ASA!
Body: https://mcsus.com/products/mcs100-m4-ar15-body-kit
Air Kit: https://mcsus.com/products/emf100-mg100-mcs100-complete-flexi-air-kit