MOSS 590M MAG 20 ROUND - 12 Gauge Caliber | 20 Rounds | Black | OEM Origin
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The world�s first production double-stack 12GA shotgun magazine offers a shorter magazine length vs. capacity than competitor�s single-stack designs providing better swing balance and control. - Magazine construction highlights: Hardened steel feed lips over-molded steel shell ramps easy-grip external molded design proprietary self-lubricating polymer magazine body material heavy-duty ASTM-A-228 music wire magazine spring removable floor plate for easy cleaning and a tough black oxide finish on steel components. - For shooting flexibility 590M magazines are available in 5 10 15 and 20-Round and are for use with 2.75� shotshells.
The world�s first production double-stack 12GA shotgun magazine offers a shorter magazine length vs. capacity than competitor�s single-stack designs providing better swing balance and control. - Magazine construction highlights: Hardened steel feed lips over-molded steel shell ramps easy-grip external molded design proprietary self-lubricating polymer magazine body material heavy-duty ASTM-A-228 music wire magazine spring removable floor plate for easy cleaning and a tough black oxide finish on steel components. - For shooting flexibility 590M magazines are available in 5 10 15 and 20-Round and are for use with 2.75� shotshells.
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$107.99
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Mossberg |
Emperor Arms BOA-12 12 Gauge 2 Round Magazine 7 Pack
$316.99
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12 Gauge |
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Emperor |
| No reviews on this product yet |
Emperor Arms BOA-12 12 Gauge 2 Round Magazine 8 Pack
$364.99
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12 Gauge |
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Emperor |
| No reviews on this product yet |
Emperor Arms BOA-12 12 Gauge 2 Round Magazine 6 Pack
$272.99
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12 Gauge |
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Emperor |
| No reviews on this product yet |
Emperor Arms BOA-12 12 Gauge 2 Round Magazine 5 Pack
$228.49
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12 Gauge |
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Emperor |
| No reviews on this product yet |
Emperor Arms BOA-12 12 Gauge 2 Round Magazine 3 Pack
$140.99
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12 Gauge |
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Emperor |
| No reviews on this product yet |
Emperor Arms BOA-12 12 Gauge 2 Round Magazine 4 Pack
$185.49
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12 Gauge |
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Emperor |
| No reviews on this product yet |
Emperor Arms BOA-12 12 GA 5-Round Magazine 2 Pack
$110.49
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12 Gauge |
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Emperor |
| No reviews on this product yet |
Emperor Arms BOA-12 12 GA 5-Round Magazine 3 Pack
$160.49
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12 Gauge |
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Emperor |
| No reviews on this product yet |
Emperor Arms BOA-12 12 GA 5-Round Magazine 7 Pack
$379.49
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12 Gauge |
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Emperor |
| No reviews on this product yet |
Emperor Arms BOA-12 12 GA 5-Round Magazine 8 Pack
$424.99
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12 Gauge |
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Emperor |
| No reviews on this product yet |
Emperor Arms BOA-12 12 GA 5-Round Magazine 6 Pack - OEM Origin, Black
$325.99
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12 Gauge |
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Emperor |
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Emperor Arms BOA-12 12 GA 5-Round Magazine 5 Pack
$271.49
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12 Gauge |
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Emperor |
| No reviews on this product yet |
Emperor Arms BOA-12 12 GA 5-Round Magazine 4 Pack
$218.49
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12 Gauge |
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Emperor |
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Escort VTS SDX/BTS/DF Shotgun Magazine 12 ga 5/rd
$29.99
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12 Gauge |
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Escort |
Items Like The MOSS 590M MAG 20 ROUND
on
12/22/2025
Excellent product. Took some time to get the rounds in the first time, but once you figure it out, they literally slide right in no problem
on
01/01/2024
Brand new in the box, fast shipping, great prices
on
03/29/2023
great, gets job done without changing magazine
on
09/15/2021
This magazine seems to be of good quality. I have shot a couple hundred rounds using it and it performs like a champ. It's big and awkward but I'm happy I purchased it!
on
06/25/2020
Fits and works as it should-do YOUR Part & you'll be fine.
on
10/15/2019
Bought this to go also get with the 10 mag that came with the gun. Of course it added weight but it actually helped with the balance and recoil. Verrrry fun gun to shoot and with 20 shells it’s even more fun. If you own the 590M then you definitely should get this.
on
10/08/2019
No problems with failure to feed, and 20 rounds adds a little weight to the gun and knocks down the recoil. If you cannot defend your house with 20 rounds, buy 2 mags!
on
09/24/2019
This is SO ridiculous and HIGHLY recommended!!! Who doesn’t want to pump 20 rds through a shotgun in 10 seconds!?!?
on
09/19/2019
This mag is great, no feed issues & alot of fun!
on
05/16/2019
Well packed. Deliver as promise. From ordering up to receiving package Buds keep you well informed. Thanks
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