ProMag RM40SL OEM Black Steel Lined Detachable with Roller Follower 40rd for 5.56x45mm NATO AR-15
ProMag RM40SL OEM Black Steel Lined Detachable with Roller Follower 40rd for 5.56x45mm NATO AR-15
MPN: RM40SL
| UPC: 708279014512
PRODUCT DESCRIPTION
ProMag RM40SL: Made in the USA, the AR-15 steel lined magazine features a patented anti-tilt roller follower. The mag is constructed of DuPont Zytel polymer with a stamped steel feed lips, mag catch, and heat-treated chrome silicon wire.
40-round magazine - Fits AR-15 5.56mm rifles - Over molded stamped steel feed lips and magazine catch - Magazine body constructed of a proprietary DuPont Zytel based polymer - Patented anti-tilt Roller follower - Magazine spring formed from heat treated chrome silicon wire - Made in USA