Skip to main content
We may get paid by partner for deals, including promoted items

Menu

Trending
Top Brands Palmetto State ArmoryHot Yeti CoolerDeal NatchezDeal SitkaDeal 5.11Sale Winter Clearance Amazon Pickleball Sale Amazon FitnessHot Stores
PROMAG AR15 5.56mm 5rd Steel Magazine (COL-21) by Promag -

Product Description

Capacity: 5 rounds; For AR-15 rifles chambered in .223cal/5.56x45mm; Body constructed of heat treated steel; Chrome-silicon wire spring; Precision molded polymer follower ensure reliable feeding and function; Flush Fit Blue Finish; Made in the U.S.A.; Limited Lifetime Warranty

PROMAG AR15 5.56mm 5rd Steel Magazine (COL-21)

at GritrSports
Browse all GritrSports deals
$18.94
In Stock at GritrSports
Buy Now at GritrSports
Secure checkout Easy returns
or compare prices
Amazon logo Amazon eBay logo eBay

Product Details

Brand Promag
Promag

More from Promag

United States Association of Gun Owners
Last Updated:
Aug 10, 2026 10:52 PM
ProMag SCCY CPX-1/CPX-2 9mm 32rd Extended Magazine ProMag SCCY CPX-1/CPX-2 9mm 32rd Extended Magazine View Details
$25.97
Buy Now · $25.97
United States Association of Gun Owners
MidwayUSA
Last Updated:
Aug 10, 2026 10:11 PM
ProMag Magazine for Springfield Kuna 9mm Luger 30-Round ProMag Magazine for Springfield Kuna 9mm Luger 30-Round View Details
$15.99
Buy Now · $15.99
MidwayUSA
Optics Planet
Last Updated:
Aug 10, 2026 08:41 PM
USED Pro Mag Ruger Magnum Archangel Deluxe Target Stock USED Pro Mag Ruger Magnum Archangel Deluxe Target Stock View Details
$99.99 $111.99
11% off
Buy Now · $99.99
Optics Planet
Optics Planet
Last Updated:
Aug 10, 2026 08:41 PM
USED Pro Mag PMI Archangel Opfor AK-Series Pistol Grips Fits All AKs Desert Tan USED Pro Mag PMI Archangel Opfor AK-Series Pistol Grips Fits All AKs Desert Tan View Details
$35.99
Buy Now · $35.99
Optics Planet
Optics Planet
Last Updated:
Aug 10, 2026 08:41 PM
USED Pro Mag Smith / Wesson Shield 9MM Pistol Magazine Steel Blue 10 Round SMI 28-10RD USED Pro Mag Smith / Wesson Shield 9MM Pistol Magazine Steel Blue 10 Round SMI 28-10RD View Details
$31.49
Buy Now · $31.49
Optics Planet
Optics Planet
Last Updated:
Aug 10, 2026 08:41 PM
ProMag Ruger LCP II .22 Long Rifle 10 Round Pistol Magazine Blue RUG 27 ProMag Ruger LCP II .22 Long Rifle 10 Round Pistol Magazine Blue RUG 27 View Details
$33.99
Buy Now · $33.99
Optics Planet
Optics Planet
Last Updated:
Aug 10, 2026 08:41 PM
ProMag BRNING BLK LABEL 1911-380 8 RD BL STL B293A3E9 PRO ProMag BRNING BLK LABEL 1911-380 8 RD BL STL B293A3E9 PRO View Details
$29.99 $37.99
21% off
Buy Now · $29.99
Optics Planet
Optics Planet
Last Updated:
Aug 10, 2026 08:41 PM
Sold Out
Pro Mag PMI Archangel Opfor AK-Series Pistol Grips Fits All AKs Desert Tan Pro Mag PMI Archangel Opfor AK-Series Pistol Grips Fits All AKs Desert Tan View Details
$40.99
Buy Now · $40.99
Optics Planet
TLO Outdoors
Last Updated:
Aug 10, 2026 08:01 PM
ProMag Canik TP9 9mm 10-Round Heat-Treated Steel Magazine with Polymer Follower CAN01 ProMag Canik TP9 9mm 10-Round Heat-Treated Steel Magazine with Polymer Follower CAN01 View Details
$26.98
Buy Now · $26.98
TLO Outdoors
TLO Outdoors
Last Updated:
Aug 10, 2026 08:01 PM
ProMag AR-15/M16 42-Round .223 Remington/5.56x45mm Polymer Magazine, Tan COLA22B ProMag AR-15/M16 42-Round .223 Remington/5.56x45mm Polymer Magazine, Tan COLA22B View Details
$23.98
Buy Now · $23.98
TLO Outdoors
Bereli
Last Updated:
Aug 10, 2026 07:40 PM
PROMAG RUGER 10/22 22 LR 30RD DRUM MAGAZINE PROMAG RUGER 10/22 22 LR 30RD DRUM MAGAZINE View Details
$45.99
Buy Now · $45.99
Bereli
Bereli
Last Updated:
Aug 10, 2026 07:40 PM
PROMAG 223 REM 5.56X45MM 42RD AR15M16 MAGAZINE PROMAG 223 REM 5.56X45MM 42RD AR15M16 MAGAZINE View Details
$148.99
Buy Now · $148.99
Bereli
Bereli
Last Updated:
Aug 10, 2026 07:40 PM
PROMAG 223 REM 5.56X45MM 42RD AR15M16 MAGAZINE PROMAG 223 REM 5.56X45MM 42RD AR15M16 MAGAZINE View Details
$78.99
Buy Now · $78.99
Bereli
Bereli
Last Updated:
Aug 10, 2026 07:40 PM
PROMAG 223 REM 5.56X45MM 42RD AR15M16 MAGAZINE PROMAG 223 REM 5.56X45MM 42RD AR15M16 MAGAZINE View Details
$23.99
Buy Now · $23.99
Bereli
Guns.com
Last Updated:
Aug 10, 2026 07:28 PM
PROMAG AR-15 PROMAG AR-15 View Details
$12.74 $14.99
15% off
Buy Now · $12.74
Guns.com
Guns.com
Last Updated:
Aug 10, 2026 07:28 PM
Hot 🔥
PROMAG Canik TP9 PROMAG Canik TP9 View Details
$16.14 $29.99
46% off
Buy Now · $16.14
Guns.com
Palmetto State Armory
Last Updated:
Aug 10, 2026 07:15 PM
ProMag Kel-Tec P-3AT .380 ACP 15 Round Magazine, Blue Steel - KEL-A1 ProMag Kel-Tec P-3AT .380 ACP 15 Round Magazine, Blue Steel - KEL-A1 View Details
$21.89 $24.99
12% off
Buy Now · $21.89
Palmetto State Armory
Palmetto State Armory
Last Updated:
Aug 10, 2026 07:15 PM
ProMag 11rds .40 S&W, Blue ProMag 11rds .40 S&W, Blue View Details
$16.59 $18.99
13% off
Buy Now · $16.59
Palmetto State Armory
Palmetto State Armory
Last Updated:
Aug 10, 2026 07:15 PM
ProMag Drum Magazine, 223 Remington/556NATO, 65 Rounds, Fits AK, Polymer, Black ProMag Drum Magazine, 223 Remington/556NATO, 65 Rounds, Fits AK, Polymer, Black View Details
$79.99 $84.99
6% off
Buy Now · $79.99
Palmetto State Armory
Natchez Shooting & Outdoors
Last Updated:
Aug 10, 2026 06:57 PM
ProMag Taurus 22 TUC Handgun Magazine .22 LR 9/rd ProMag Taurus 22 TUC Handgun Magazine .22 LR 9/rd View Details
$17.29
Buy Now · $17.29
Natchez Shooting & Outdoors