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ProMag
ProMag RM40 Standard 40rd Detachable w/Roller Follower 5.56x45mm Fits AR-15 Black DuPont Zytel Polymer
Product Code : 708279012549
$16.99
Mfg Item #: RM-40
This replacement or spare magazine is compatible with your AR-15. It is constructed of DuPont Zytel polymer with an anti-tilt roller follower and mag spring formed from chrome silicone wire. Made in the USA.
| Caliber | 5.56 NATO |
|---|---|
| Unit Size | 1 |