Maintain an M240B Machine Gun Reviews
Lubricate the M240B Machine Gun
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&pageText=After inspection, the weapon is ready to reassemble, but before you begin assembly, you must ensure the parts and components of the M240B are properly lubricated to allow for continued smooth operation of the machine gun. The parts and components of the M240B that need attention during lubrication are:& &label1=Barrel assembly& &label2=Operating rod& &label3=Cover& &label4=Bolt& &label5=Driving spring& &label6=Bolt and operating rod assembly& &label7=Mount components& &label8=Parts that do not get lubrication& &poptext1=Apply generous lubrication to camming surfaces of bolt-locking lugs.& &poptext2=Apply generous lubrication to rollers, camming recess, and all surfaces immediately below yoke that ride within receiver rails.& &poptext3=Apply generous lubrication to feed cam assembly.& &poptext4=Apply generous lubrication to bolt-locking lugs and actuator cam roller.& &poptext5=Lightly lubricate driving spring.& &poptext6=Lightly lubricate the moving parts, polished areas, firing pin, and roller.& &poptext7=Apply only light lubrication to all mount components. Wipe excess oil with clean rag.& &poptext8=Do not lubricate butt stock, face of bolt, piston, gas regulator, gas cylinder, rear sight, or plastic or composite parts. &