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Magpul PMAG GEN M3 300 Blackout 20rd Black Polymer Detachable - 300 AAC Blackout Caliber, OEM Origin
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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.
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Caliber | 300 AAC Blackout |
Capacity | 20 |
Origin | OEM |
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Model MAG1182-BLK |
Condition Factory New |
Bud's Item # 133215 |
UPC 840815132233 |
Manufacturer Magpul |
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.
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Items Like The Magpul PMAG GEN M3 300 Blackout 20rd Black Polymer Detachable
Logan C
on
06/01/2024
Rating: 5 of 5 Stars!
Great mag, just wish they made a windowed version of the Gen 3 300blk
Dalton G
on
08/20/2023
Rating: 5 of 5 Stars!
Exactly as advertised and perfect for my Sig MCX Spear in 300 BLK. Looking forward to getting more!
Justin T
on
07/02/2023
Rating: 5 of 5 Stars!
Bud's was the only place I could find PMAG in 20 rd for my 300 blk. Shipping was fast and I haven't had a problem with the mag at all! Runs any ammo I put in it flawlessly! Thanks Bud's
Matthew C
on
06/19/2023
Rating: 5 of 5 Stars!
Works as designed- very reliable and more useful than the 30 round mags.
Adam M
on
03/30/2023
Rating: 5 of 5 Stars!
The best mags for 300 acc.
Matt M
on
03/28/2023
Rating: 5 of 5 Stars!
Because some 300BLK ammo is a bit different, these are great size for bench shooting.
Mark H
on
01/19/2023
Rating: 5 of 5 Stars!
Very good pmag, bought this for my home defense ar pistol when i had it and this was a great addition! If you want the same reliability from pmags but a little more mobility these are the ticket!!
Eric A
on
01/13/2023
Rating: 5 of 5 Stars!
Works great, use this instead of your 5.56 mag please...
William H
on
12/03/2022
Rating: 5 of 5 Stars!
Excellent choice for compact AR platforms!
Bob B
on
01/21/2022
Rating: 5 of 5 Stars!
Great magazine as usual from Magpul. I prefer the 20-round magazines over the 30-round. Easier to carry the firearm and still plenty of firepower. The magazine itself is well constructed and will last a long time. Follower does not bind ... rounds feed smoothly. Be aware ... the photo that Buds Gun Shop has for this item is incorrect. I knew it was the magazine that I wanted by the Magpul item number and so I disregarded the photo. For a correct photo of the magazine you can go to the Magpul website. Highly recommended.
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