The ProMag AR-15 / M16 Gen II Polymer Magazine Clamps holds two 30 round or 40 round AR-15 magazines together for fast tactical reloads. Designed to fit 2nd generation style polymer magazines such as The ProMag COL-A16 and COL-A18, P-mags, and similar magazines.

Features and Specifications:
Manufacturer Number: PM260
Package of two
Holds two 30 round or 40 round AR-15 magazines together
Designed to fit 2nd generation style polymer magazines