The Magpul PMAG M3 holds up to 20 rounds of .300 Blackout in a sturdy and durable polymer body. It is compatible with AR-style firearms. Extend your range time for the best price online from GrabAGun today!
The PMAG 20 AR 300 B GEN M3 is a purpose-built magazine for rifles chambered in .300 Blackout (300 BLK). Similar in every way to our PMAG 30 AR 300 B, the PMAG 20 is more compact for increased maneuverability and creates a more concealable package for use in small format firearms. The PMAG 20 AR 300 B's 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. Made in the USA.
PMAG M3 Specifications
Caliber: 300 Blackout
Model: PMAG
Series: GEN M3
Material: Polymer
Capacity: 20rd
Style: Detachable
More Information
Caliber
.300 AAC Blackout
Capacity
20
Condition
New in Box
Finish Per Color
Black
Manufacturer
Magpul
Manufacturer Part Number
MAG1182BLK
Model
PMAG M3
Type
AR Magazines
UPC
840815132233
WARNING: This product can expose you to chemicals including arsenic, which is known to the State of California to cause cancer. For more information, go to WWW.P65WARNINGS.CA.GOV
Questions And Answers
Reviews
Due to increased state legislation around firearms, you must be 18 to access our site.
