FN MK48 Drive Spring

Description: FN MK48 Drive Spring. This drive spring is manufactured and assembled for the FN America MK 48 or Maximi machine guns chambered in .308 Win and 7.62x51mm Nato. This drive spring is installed into the piston assembly in conjunction with the return rod and transfer mechanisms and functions by providing and releasing tension during operation to the appropriate pieces. Whether your rifle is manufactured by FNH, FN Herstal, FNH USA, or FN America, this drive spring is made to the same high standards as the parts already in your FN firearm. 

Manufacturer: FN America

Note: It is recommended that all FN parts be installed by a qualified gunsmith.

PRODUCT SPECIFICATIONS:

• Brand: FN America
• Caliber: .308 Win, 7.62x51mm
• Finish / Color: Unfinished
• Firearm Type: Rifle
• Material: Steel
• Models Fit: FN MK 48