Magpul MAG1182-BLK PMAG GEN M3 Black Detachable 20rd 300 Blackout for AR-15
$15.15
Magpul’s PMAG GEN M3 20-round magazine is purpose-built for 300 Blackout AR-15s, delivering reliable feeding whether you’re hunting with subsonic loads or running suppressed. The proven polymer construction handles the unique demands of this cartridge without compromise.
In stock
Description
The Magpul PMAG GEN M3 in 300 Blackout is engineered specifically for the velocity and bullet profile variations inherent to this cartridge, eliminating the feeding issues you’ll encounter with standard 5.56 magazines. Built from Magpul’s durable polymer with reinforced feed lips and a witness hole for quick capacity checks, this 20-rounder pairs perfectly with short-barreled AR builds and suppressed setups where subsonic ammunition shines. Whether you’re hunting hogs in the Mississippi bottoms or running drills at the range, the GEN M3 platform has proven itself across thousands of rounds. The magazine locks solidly in place and drops free when you need it to, and the textured surface gives you solid purchase even with gloved hands.
Additional information
| UPC | 840815132233 |
|---|---|
| Mfr Item Number | MAG1182-BLK |
| Manufacturer |























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