.300 Blackout C Products Brand Magazines for Sale

Price History
.300 Blackout
C Products
DURAMAG SPEED MAGAZINE - GREY W/ ORG FLWR, 5.56 / .223 / 300BLK, 30/RD, ALUM
UPC 766897410161 $5 Off - Use Code CALIBERKING
$11.58 Gun Place ★★★★★ (206)
DuraMag Rifle Magazine Black w/ Orange Follower 5.56/300blk 30/rd
UPC 766897410086 Shipping $17.50 Free Shipping > $250
$14.95 Ammunitions for Sale
Low cost shipping boost

.300 Blackout C Products Magazines Price Graph

Today's .300 Blackout C Products Magazines average is $16.53/mag, 2% below the 180-day average of $16.79/mag. Over the last 180 days, the average peaked at $19.53/mag on April 27, 2026 and bottomed at $11.44/mag on March 24, 2026.

Duramag Speed AR-15 .223, 5.56mm, .300 Blackout 30-Round Aluminum Magazine - Black With Orange Follower
UPC 766897410086
$11.79 GunMag Warehouse ★★★★★ (71)
Duramag Speed AR-15 .223, 5.56mm, .300 Blackout 30-Round Aluminum Magazine - Gray w/ Orange Follower
UPC 766897410161
$11.79 GunMag Warehouse ★★★★★ (71)
DURAMAG SPEED MAGAZINE - DESERT GOLD, 5.56 / .223 / 300BLK, 30/RD, ALUM
UPC 766897412387 $5 Off - Use Code CALIBERKING
$12.07 Gun Place ★★★★★ (206)
Duramag Speed AR-15 .223, 5.56mm, .300 Blackout 30-Round Aluminum Magazine - Black
UPC 766897410062
$12.99 GunMag Warehouse ★★★★★ (71)
Duramag Speed AR-15 .223, 5.56mm, .300 Blackout 30-Round Aluminum Magazine - Blue
UPC 766897411205
$12.99 GunMag Warehouse ★★★★★ (71)
Duramag Speed AR-15 .223, 5.56mm, .300 Blackout 30-Round Aluminum Magazine - Bronze
UPC 766897411427
$12.99 GunMag Warehouse ★★★★★ (71)
Duramag Speed AR-15 .223, 5.56mm, .300 Blackout 30-Round Aluminum Magazine - Gold
UPC 766897412387
$12.99 GunMag Warehouse ★★★★★ (71)
Duramag Speed AR-15 .223, 5.56mm, .300 Blackout 30-Round Aluminum Magazine - Gray
UPC 766897410123
$12.99 GunMag Warehouse ★★★★★ (71)

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Duramag Speed AR-15 .223, 5.56mm, .300 Blackout 30-Round Aluminum Magazine - Pink
UPC 766897411144
$12.99 GunMag Warehouse ★★★★★ (71)
Duramag Speed AR-15 .223, 5.56mm, .300 Blackout 30-Round Aluminum Magazine - Red
UPC 766897411212
$12.99 GunMag Warehouse ★★★★★ (71)
DuraMag AR Magazine Black/Orange 5.56/.223/300blk 5/rd
UPC 766897410710 $5 Off - Use Code CALIBERKING
$13.14 Gun Place ★★★★★ (206)
Duramag Speed AR-15 .223, 5.56mm, .300 Blackout 30-Round Aluminum Magazine - Olive Drab Green
UPC 766897412288
$13.99 GunMag Warehouse ★★★★★ (71)
Duramag SS AR-15 .223, 5.56, .300 Blackout 20-Round Magazine
UPC 766897412264
$13.99 GunMag Warehouse ★★★★★ (71)
Duramag SS AR-15 .223, 5.56, 300 Blackout 5-Round Stainless Steel Magazine with Orange Follower
UPC 766897410710
$13.99 GunMag Warehouse ★★★★★ (71)
CPD MAGAZINE AR15 5.56X45 30RD - DESERT GOLD ALUMINUM
UPC 766897412387
$14.00 Birmingham Hill Armory ★★★★★ (16)
CPD MAGAZINE AR15 5.56X45 30RD - DESERT GOLD ALUMINUM
UPC 766897412387
$14.09 Don's Weaponry ★★★★★ (252)
CPD MAGAZINE AR15 5.56X45 20RD - OD GREEN ALUMINUM
UPC 766897411632
$14.09 Don's Weaponry ★★★★★ (252)
Duramag AR-15 Rifle Magazine Grey with Black Follower 5.56/.223/300BLK 30/rd
UPC 766897410123 Shipping $17.50 Free Shipping > $250
$14.95 Ammunitions for Sale
CPD Duramag SS AR-15 .223/5.56/.300BLK 20 Round Magazine
UPC 766897412264 Shipping $6
$14.99 The Mag Shack
C Products Defense CPD Duramag Speed 2023008175CPD
UPC 766897411632 Shipping $15 Free Shipping > $500
$14.99 BuyAGun ★★★★★ (3)
CPD MAGAZINE AR15 5.56X45 30RD - DESERT GOLD ALUMINUM
UPC 766897412387
$14.99 Precision Gunworks
CPD MAGAZINE AR15 5.56X45 20RD - OD GREEN ALUMINUM
UPC 766897411632
$14.99 Precision Gunworks
C Products Defense Inc 3023007175CPDL10 10/30rd USGI 5.56/300BLK Bronze Aluminum
UPC 766897411687 $5 Off - Use Code CALIBERKING
$15.03 Gun Place ★★★★★ (206)
C Products Defense Inc 3023008175CPDL10 DURAMAG 10/30rd USGI 5.56/300BLK OD Green Aluminum
UPC 766897411694 $5 Off - Use Code CALIBERKING
$15.03 Gun Place ★★★★★ (206)
C Products Defense Inc 3023008175CPDL10 DURAMAG 10/30rd USGI 5.56/300BLK OD Green Aluminum
UPC 766897411694 Free Shipping > $900 CC Fee 3%
$15.30 Armed in Michigan ★★★★★ (714)
C Products Defense Inc 3023007175CPDL10 10/30rd USGI 5.56/300BLK Bronze Aluminum
UPC 766897411687 Free Shipping > $900 CC Fee 3%
$15.30 Armed in Michigan ★★★★★ (714)
C Products Defense Inc 3023008175CPDL10 DURAMAG 10/30rd USGI 5.56/300BLK OD Green Aluminum
UPC 766897411694
$15.37 Vital Defense ★★★★★ (14)
C Products Defense Inc 3023007175CPDL10 10/30rd USGI 5.56/300BLK Bronze Aluminum
UPC 766897411687
$15.37 Vital Defense ★★★★★ (14)
Duramag Speed AR-15 .223, 5.56mm, .300 Blackout 10/30-Round Aluminum Magazine
UPC 766897411816
$15.49 GunMag Warehouse ★★★★★ (71)
C Products Defense DURAMAG 10/30rd USGI — 5.56/300BLK
UPC 766897411694
$15.57 Georgia Guns & Ammo ★★★★★ (2)
C Products Defense 10/30rd 5.56/300BLK Bronze Aluminum Mag
UPC 766897411687
$15.57 Georgia Guns & Ammo ★★★★★ (2)
C PRODUCTS DEFENSE CPD DURAMAG SPEED - CPD Duramag Speed 20 round, .300 Blackout magazine for AR-15.
UPC 766897411649 Shipping $8
$15.99 Guns.com ★★★★★ (38,455)
C PRODUCTS DEFENSE CPD DURAMAG SPEED - CPD Duramag Speed 20 Round, .300 Blackout magazine for AR-15, OD Green Aluminum, 6 OZ.
UPC 766897411632 Shipping $8
$15.99 Guns.com ★★★★★ (38,455)
C Products Defense Inc 3023008175CPDL10 DURAMAG 10/30rd USGI 5.56/300BLK OD Green Aluminum
UPC 766897411694 Shipping $20
$16.06 Down Range Firearms ★★★★★ (8)
C Products Defense Inc 3023007175CPDL10 10/30rd USGI 5.56/300BLK Bronze Aluminum
UPC 766897411687 Shipping $20
$16.06 Down Range Firearms ★★★★★ (8)
DURAMAG SS 5.56/.300 BLK - FDE, 30/RD
UPC 766897410246 $5 Off - Use Code CALIBERKING
$16.07 Gun Place ★★★★★ (206)
C Products Defense Aluminum 30 Round 5.56/.223 Rem/.300 Blackout AR-15 Detachable Magazine, Black - 3023001175CP
UPC 766897410062
$16.09 Palmetto State Armory ★★★★★ (1,164)
C Products Defense Inc 3023008175CPDL10 DURAMAG 10/30rd USGI 5.56/300BLK OD Green Aluminum
UPC 766897411694
$16.32 Allied Arms ★★★★★ (310)
C Products Defense Inc 3023007175CPDL10 10/30rd USGI 5.56/300BLK Bronze Aluminum
UPC 766897411687
$16.32 Allied Arms ★★★★★ (310)
C Products Defense Inc 3023008175CPDL10 DURAMAG 10/30rd USGI 5.56/300BLK OD Green Aluminum
UPC 766897411694 Shipping $20 Free Shipping > $1,000
$16.36 Life2A ★★★★★ (3)
C Products Defense Inc 3023007175CPDL10 10/30rd USGI 5.56/300BLK Bronze Aluminum
UPC 766897411687 Shipping $20 Free Shipping > $1,000
$16.36 Life2A ★★★★★ (3)
C Products Defense Inc 3023008175CPDL10 DURAMAG 10/30rd USGI 5.56/300BLK OD Green Aluminum
UPC 766897411694 Free Shipping > $500
$16.51 Timber Hole Outdoors ★★★★★ (5)
C Products Defense Inc 3023007175CPDL10 10/30rd USGI 5.56/300BLK Bronze Aluminum
UPC 766897411687 Free Shipping > $500
$16.51 Timber Hole Outdoors ★★★★★ (5)
CPD MAGAZINE AR15 5.56X45 30RD - DESERT GOLD ALUMINUM
UPC 766897412387
$16.72 Firearms Express
CPD MAGAZINE AR15 5.56X45 30RD - DESERT GOLD ALUMINUM
UPC 766897412387
$16.79 Bulletproof Outfitters ★★★★★ (133)
C Products Defense Inc 3023008175CPDL10 DURAMAG 10/30rd USGI 5.56/300BLK OD Green Aluminum
UPC 766897411694 Shipping $20
$16.80 JB Armament ★★★★★ (126)
C Products Defense Inc 3023007175CPDL10 10/30rd USGI 5.56/300BLK Bronze Aluminum
UPC 766897411687 Shipping $20
$16.80 JB Armament ★★★★★ (126)
CPD MAGAZINE AR15 5.56X45 30RD - DESERT GOLD ALUMINUM
UPC 766897412387 Free Shipping > $700
$16.81 Freedom Firearms ★★★★★ (2)
C Products Defense Inc 3023007175CPDL10 10/30rd USGI 5.56/300BLK Bronze Aluminum
UPC 766897411687 Free Shipping > $500
$16.87 Shooting Surplus ★★★★★ (193)
C Products Defense Inc 3023008175CPDL10 DURAMAG 10/30rd USGI 5.56/300BLK OD Green Aluminum
UPC 766897411694 Free Shipping > $500
$16.87 Shooting Surplus ★★★★★ (193)
DuraMag AR Magazine Black/Orange 5.56/.223/300blk 5/rd
UPC 766897410710 Shipping $17.50 Free Shipping > $250
$16.95 Ammunitions for Sale
C Products Defense Inc 3023008175CPDL10 DURAMAG 10/30rd USGI 5.56/300BLK OD Green Aluminum
UPC 766897411694
$17.00 CLB Guns ★★★★★ (45)
C Products Defense Inc 3023007175CPDL10 10/30rd USGI 5.56/300BLK Bronze Aluminum
UPC 766897411687
$17.00 CLB Guns ★★★★★ (45)
C Products Defense Inc 3023008175CPDL10 DURAMAG 10/30rd USGI 5.56/300BLK OD Green Aluminum
UPC 766897411694 Shipping $14 Free Shipping > $500 CC Fee 3%
$17.10 Minutemen Defense ★★★★★ (54)
C Products Defense Inc 3023007175CPDL10 10/30rd USGI 5.56/300BLK Bronze Aluminum
UPC 766897411687 Shipping $14 Free Shipping > $500 CC Fee 3%
$17.10 Minutemen Defense ★★★★★ (54)
C Products Defense Inc 3023008175CPDL10 DURAMAG 10/30rd USGI 5.56/300BLK OD Green Aluminum
UPC 766897411694 Shipping $20
$17.40 Custom Creatives Group ★★★★★ (24)
C Products Defense Inc 3023007175CPDL10 10/30rd USGI 5.56/300BLK Bronze Aluminum
UPC 766897411687 Shipping $20
$17.40 Custom Creatives Group ★★★★★ (24)
C Products Defense Inc 3023008175CPDL10 DURAMAG 10/30rd USGI 5.56/300BLK OD Green Aluminum
UPC 766897411694 Shipping $20 Free Shipping > $1,000
$17.47 Dave's Guns ★★★★★ (28)
C Products Defense Inc 3023007175CPDL10 10/30rd USGI 5.56/300BLK Bronze Aluminum
UPC 766897411687 Shipping $20 Free Shipping > $1,000
$17.47 Dave's Guns ★★★★★ (28)
C Products Defense Inc 3023008175CPDL10 DURAMAG 10/30rd USGI 5.56/300BLK OD Green Aluminum
UPC 766897411694 Shipping $15 Free Shipping > $500
$17.84 Kinetic Armory ★★★★★ (3)
C Products Defense Inc 3023007175CPDL10 10/30rd USGI 5.56/300BLK Bronze Aluminum
UPC 766897411687 Shipping $15 Free Shipping > $500
$17.84 Kinetic Armory ★★★★★ (3)
C Products Defense Inc 3023008175CPDL10 DURAMAG 10/30rd USGI 5.56/300BLK OD Green Aluminum
UPC 766897411694 Shipping $18
$17.84 Sharp's Shooting Supply ★★★★★ (34)
C Products Defense Inc 3023007175CPDL10 10/30rd USGI 5.56/300BLK Bronze Aluminum
UPC 766897411687 Shipping $18
$17.84 Sharp's Shooting Supply ★★★★★ (34)
C PRODUCTS DEFENSE DURAMAG - C Products Defense Inc 3023008175CPDL10 DURAMAG 1030rd USGI 5.56300BLK OD Green Aluminum
UPC 766897411694 Shipping $8
$17.99 Guns.com ★★★★★ (38,455)
C PRODUCTS DEFENSE Magazine - C Products Defense Inc 3023007175CPDL10 1030rd USGI 5.56300BLK Bronze Aluminum
UPC 766897411687 Shipping $8
$17.99 Guns.com ★★★★★ (38,455)
C Products Defense DURAMAG 10/30rd USGI Magazine 5.56/300BLK
UPC 766897411694 Shipping $10
$17.99 Alexander's Store ★★★★★ (1,532)
C Products Defense 10/30rd USGI Magazine 5.56/300BLK Bronze
UPC 766897411687 Shipping $10
$17.99 Alexander's Store ★★★★★ (1,532)
C Products Defense Inc 3023008175CPDL10 DURAMAG 10/30rd USGI 5.56/300BLK OD Green Aluminum
UPC 766897411694 Shipping $15 Free Shipping > $149
$17.99 Extreme Products ★★★★★ (83)
C Products Defense Inc 3023007175CPDL10 10/30rd USGI 5.56/300BLK Bronze Aluminum
UPC 766897411687 Shipping $15 Free Shipping > $149
$17.99 Extreme Products ★★★★★ (83)
C Products Defense Stainless Steel 30 Round 5.56/.223 Rem/.300 Blackout AR-15 Detachable Magazine, Black - 3023041175CP
UPC 766897410000
$17.99 Palmetto State Armory ★★★★★ (1,164)
Duramag SS AR-15 5.56/.300BLK 30-Round FDE Stainless Steel Magazine
UPC 766897410246
$17.99 GunMag Warehouse ★★★★★ (71)
C Products Defense Inc 3023008175CPDL10 DURAMAG 10/30rd USGI 5.56/300BLK OD Green Aluminum
UPC 766897411694
$17.99 Big Bee Bee ★★★★★ (11)
C Products Defense Inc 3023007175CPDL10 10/30rd USGI 5.56/300BLK Bronze Aluminum
UPC 766897411687
$17.99 Big Bee Bee ★★★★★ (11)
C Products Defense Inc 3023008175CPDL10 DURAMAG 10/30rd USGI 5.56/300BLK OD Green Aluminum
UPC 766897411694 CC Fee 3%
$17.99 Cornerstone Arms ★★★★★ (373)
C Products Defense Inc 3023007175CPDL10 10/30rd USGI 5.56/300BLK Bronze Aluminum
UPC 766897411687 CC Fee 3%
$17.99 Cornerstone Arms ★★★★★ (373)
C Products Defense Inc 3023008175CPDL10 DURAMAG 10/30rd USGI 5.56/300BLK OD Green Aluminum
UPC 766897411694 Shipping $15 Free Shipping > $500
$18.00 Garrison's Guns ★★★★★ (21)
C Products Defense Inc 3023007175CPDL10 10/30rd USGI 5.56/300BLK Bronze Aluminum
UPC 766897411687 Shipping $15 Free Shipping > $500
$18.00 Garrison's Guns ★★★★★ (21)
C Products Defense Inc 3023008175CPDL10 DURAMAG 10/30rd USGI 5.56/300BLK OD Green Aluminum
UPC 766897411694
$18.00 Birmingham Hill Armory ★★★★★ (16)
C Products Defense Inc 3023007175CPDL10 10/30rd USGI 5.56/300BLK Bronze Aluminum
UPC 766897411687
$18.00 Birmingham Hill Armory ★★★★★ (16)
C Products Defense Inc 3023008175CPDL10 DURAMAG 10/30rd USGI 5.56/300BLK OD Green Aluminum
UPC 766897411694 Shipping $13 Free Shipping > $500
$18.14 Axolotl Arms ★★★★★ (126)
C Products Defense Inc 3023007175CPDL10 10/30rd USGI 5.56/300BLK Bronze Aluminum
UPC 766897411687 Shipping $13 Free Shipping > $500
$18.14 Axolotl Arms ★★★★★ (126)
C Products Defense Inc 3023008175CPDL10 DURAMAG 10/30rd USGI 5.56/300BLK OD Green Aluminum
UPC 766897411694
$18.44 Tungsten Creek Tactical
C Products Defense Inc 3023007175CPDL10 10/30rd USGI 5.56/300BLK Bronze Aluminum
UPC 766897411687
$18.44 Tungsten Creek Tactical
C Products Defense Inc 3023008175CPDL10 DURAMAG 10/30rd USGI 5.56/300BLK OD Green Aluminum
UPC 766897411694 Shipping $11
$18.49 Selway Armory ★★★★★ (186)
C Products Defense Inc 3023007175CPDL10 10/30rd USGI 5.56/300BLK Bronze Aluminum
UPC 766897411687 Shipping $11
$18.49 Selway Armory ★★★★★ (186)
DuraMag 5.56/300blk SS 30rd Org/Blk magazine
UPC 766897410024 Shipping $17.50 Free Shipping > $250
$18.95 Ammunitions for Sale
C Products Defense Inc 3023008175CPDL10 DURAMAG 10/30rd USGI 5.56/300BLK OD Green Aluminum
UPC 766897411694
$18.99 2 If By Sea Tactical ★★★★★ (135)
C Products Defense Inc 3023007175CPDL10 10/30rd USGI 5.56/300BLK Bronze Aluminum
UPC 766897411687
$18.99 2 If By Sea Tactical ★★★★★ (135)
MAG DURAMAG 30RD 5.56 ALUM GOLD
UPC 766897412387
$19.00 EK Tactical ★★★★★ (10)
C Products Defense Inc 3023008175CPDL10 DURAMAG 10/30rd USGI 5.56/300BLK OD Green Aluminum
UPC 766897411694 Shipping $10 Free Shipping > $100
$19.07 Conkey's Outdoors ★★★★★ (175)
C Products Defense Inc 3023007175CPDL10 10/30rd USGI 5.56/300BLK Bronze Aluminum
UPC 766897411687 Shipping $10 Free Shipping > $100
$19.07 Conkey's Outdoors ★★★★★ (175)
C Products Defense Inc 3023049175CPDL10 DURAMAG 10/30rd USGI 5.56/300BLK FDE Aluminum
UPC 766897410628 $5 Off - Use Code CALIBERKING
$19.53 Gun Place ★★★★★ (206)
C Products Defense Inc 3023008175CPDL10 DURAMAG 10/30RD USGI 5.56/300BLK OD Green Aluminum
UPC 766897411694
$19.84 Shiner Tactical ★★★★★ (6)
C Products Defense Inc 3023007175CPDL10 10/30RD USGI 5.56/300BLK Bronze Aluminum
UPC 766897411687
$19.84 Shiner Tactical ★★★★★ (6)
C Products Defense Inc 3023049175CPDL10 DURAMAG 10/30rd USGI 5.56/300BLK FDE Aluminum
UPC 766897410628 Free Shipping > $900 CC Fee 3%
$19.89 Armed in Michigan ★★★★★ (714)
DMAG 3023049175CPD 30RD 5.56/300BLK BLK
UPC 766897410246 Shipping $20
$19.97 JB Armament ★★★★★ (126)
C Products Defense Inc 3023049175CPDL10 DURAMAG 10/30rd USGI 5.56/300BLK FDE Aluminum
UPC 766897410628
$19.98 Vital Defense ★★★★★ (14)
C Products Defense Inc 3023007175CPDL10 10/30rd USGI 5.56/300BLK Bronze Aluminum
UPC 766897411687
$19.99 Black Bayou Armory ★★★★★ (83)

.300 Blackout C Products Magazines Price Graph

Today's .300 Blackout C Products Magazines average is $16.53/mag, 2% below the 180-day average of $16.79/mag. Over the last 180 days, the average peaked at $19.53/mag on April 27, 2026 and bottomed at $11.44/mag on March 24, 2026.

Daily Deals Email

Products at their 90-day low price.

Unsubscribe anytime with one click.

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