Magpul Gen M3 PMAG .223/5.56 NATO 40 Round Polymer Black

MagPul has created a next-generation PMAG 20 GEN M3 40-round 5.56x45 NATO (.223 Remington) polymer magazine for AR-15/M4 compatible weapons.The GEN M3 incorporates new material technology and manufacturing processes for enhanced strength, durability, and reliability to exceed rigorous military performance specifications. Similar to the MOE PMAG, the GEN M3 features a long-life USGI-spec stainless steel spring for commonality, four-way anti-tilt follower and constant-curve internal geometry for reliable feeding, and simple tool-less disassembly to ease cleaning. A redesigned bolt catch notch in the rear of the magazine provides increased bolt catch clearance, while an over-travel stop on the spine helps ensure the magazine will not over-insert on compatible weapons. 

Features and Specifications:
Manufacturer Number: MAG223-BLK
Magpul Gen M3 PMAG .223/5.56 NATO 20 Round Polymer Black 
Caliber: .223/5.56NATO
Capacity: 40 Rounds
Body Material: Reinforced Polymer Construction
Spring Material: Stainless Steel Spring 
Follower Material: Polymer 
Follower Color: Black 
Pop-off Impact/Dust Cover
Flared floorplate aids magazine handling and disassembly
Paint pen dot matrix panels on the bottom of the body
Ribbed gripping surface and new aggressive front and rear texture 
Finish: Black