Magpul MAG570 PMAG 30 GEN M2 30/5 Windowed Mag 21 The MBUS® Pro is a

The MBUS® Pro is a corrosion resistant all-steel back-up sighting solution that delivers maximum functionality and strength with minimum bulk at a price that's even smaller than its size

Like the RSA the MSA is precision cast steel

50" Cheek Riser CTR/MOE MAG326-BLK

NOTE: Due to the wide variety of designs and dimensions of carbine receiver extensions as well as the associated mounting hardware

Magpul MAG570 PMAG 30 GEN M2 30/5 Windowed Mag 21 The MBUS® Pro is aMagpul Original Equipment (MOE) is a line of firearm accessories designed to provide a high quality, economical alternative to standard weapon parts. The MOE line distinguishes itself with a simplified feature set, but maintains Magpul engineering and material quality. The GEN M2 MOE is identical in form and function to the older model PMAG except that the optional Impact Dust Cover is now sold separately. Made in U. S. A. FEATURES Optimized for use