The PMAG 30 AR 300 B Gen M3 is built for rifles chambered in .300 Blackout.

Made in the USA

Caliber: .300 AAC Blackout

Platform: AR15, m4, M16

Capacity: 30 rounds

Length: 7.5"

Fits: Compatible with the Colt-spec AR15/M4 platforms, HK 416/MR556A1/M27 IAR, British SA-80N, FN SCAR MK16/16S

Features:

Purpose-Built Magazine only for 300 BLK

Designed with Visual & Tactile Difference

Incorporates the Same Features and Performace of the Gen M3 Line

The PMAG 30 AR 300 B Gen M3 is a purpose-designed magazine for rifles chamber in 300 Blackout (300 BLK.) This magazine offers a safer way to feed your 300 BLK rifle. The distinct ribbed design and smoother upper-half texture provides the shooter a distinct visual and tactile difference from any other PMAG to mitigate dangerous cross-loading issues.

GEN M3 Features:

Next-generation impact and crush resistant polymer

Aggressive front and rear texture

Easily removable slim floor plate

Paint pen dot matrix for marking and identification

Dust/impact cover