.300 Blackout Magpul Brand Magazines for Sale

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Retailer Product Title Price Shipping
Guns in Stock
 		Magpul MAG800-BLK PMAG GEN M3 300 Blackout AR 30rd Black Detachable $12.29 Calc. in Cart
Custom Creatives Group
★★★★★ (24) 		MAGPUL PMAG 20 AR 300 B GEN M3 BLK $13.63 Flat Rate $20
Custom Creatives Group
★★★★★ (24) 		MAGPUL PMAG M3 300BLK 30RD BLK $13.63 Flat Rate $20
MCM Tactical
★★★★★ (60) 		MAGPUL PMAG 20 AR 300 B GEN M3 BLK $13.94 Calc. in Cart
MCM Tactical
★★★★★ (60) 		MAGPUL PMAG M3 300BLK 30RD BLK $13.94 Calc. in Cart
Outdoor Limited
★★★★★ (444) 		Magpul Pmag M3 300 AAC Blackout 30 Rounder Magazine MAG800-BLK $13.99 Free > $200
Midwest Gun Works
★★★★★ (1,200) 		Magpul Gen M3 PMAG .300 Blackout, 20 Round Magazine $15.15 Calc. in Cart
Midwest Gun Works
★★★★★ (1,200) 		Magpul Gen M3 PMAG .300 Blackout 30 Round AR 300 Magazine, Black $15.15 Calc. in Cart
Southern Munitions
★★★★★ (70) 		Magpul Industries, Magazine, M3, 300 Blackout, 30 Rounds, Fits AR Rifles, Optimized Internal Geometry For 300BLK Bullets, Distinct Exterior Rib Design To Mitigate Crossloading, Black $15.15 Calc. in Cart
Liberty Shooting Sports
★★★★★ (10) 		Magpul MAG1182-BLK PMAG GEN M3 20rd 300 Blackout Fits AR-15 Black Polymer $15.15 Calc. in Cart
Freedom Firearms
★★★★★ (2) 		Magpul MAG1182BLK PMAG GEN M3 20rd 300 Blackout Fits AR-15 Black Polymer $15.15 Free > $700
Extreme Products
★★★★★ (83) 		Magpul MAG1182BLK PMAG GEN M3 20rd 300 Blackout Fits AR-15 Black Polymer $15.15 Flat Rate $15
Free > $149
Leadfeather Guns & Ammo
★★★★★ (2,174) 		Magpul MAG1182-BLK PMAG GEN M3 Black Detachable 20rd 300 Blackout for AR-15 $15.15 Calc. in Cart
Gman Sporting Arms
 		Magpul MAG800-BLK PMAG GEN M3 300 Blackout AR 30rd Black Detachable $15.15 Free > $400
Liberty Shooting Sports
★★★★★ (10) 		Magpul MAG800-BLK PMAG GEN M3 30rd 300 Blackout Fits AR-15 Black Polymer $15.15 Calc. in Cart
Extreme Products
★★★★★ (83) 		Magpul MAG800BLK PMAG GEN M3 30rd 300 Blackout Fits AR-15 Black Polymer $15.15 Flat Rate $15
Free > $149
Freedom Firearms
★★★★★ (2) 		Magpul MAG800BLK PMAG GEN M3 30rd 300 Blackout Fits AR-15 Black Polymer $15.15 Free > $700
Bulletproof Outfitters
★★★★★ (133) 		Magpul MAG800BLK PMAG GEN M3 30rd 300 Blackout Fits AR-15 Black Polymer $15.15 Calc. in Cart
Redsand Tactical
 		Magpul MPMAG800BLK PMAG 30 AR 300 B Gen M3 Rifle Magazine Black .300 Blackout 30/rd $15.15 Calc. in Cart
Get Guns N Ammo
 		Magpul MPMAG800BLK PMAG 30 AR 300 B Gen M3 Rifle Magazine Black .300 Blackout 30/rd $15.15 Calc. in Cart
Georgia Guns & Ammo
★★★★★ (2) 		Magpul PMAG 20 AR 300 B Gen M3 – 20rd .300 Blackout, Black $15.15 Calc. in Cart
Big Bee Bee
★★★★★ (11) 		MAGPUL PMAG 20 AR 300 B GEN M3 BLK $15.15 Calc. in Cart
Timber Hole Outdoors
★★★★★ (5) 		MAGPUL PMAG 20 AR 300 B GEN M3 BLK $15.15 Free > $200
Life2A
★★★★★ (3) 		MAGPUL PMAG 20 AR 300 B GEN M3 BLK $15.15 Flat Rate $20
Free > $1,000
Snyder Shooting Supply
★★★★★ (53) 		MAGPUL PMAG 20 AR 300 B GEN M3 BLK $15.15 Flat Rate $15
Pickett's Mill Armory
★★★★★ (26) 		MAGPUL PMAG 20 AR 300 B GEN M3 BLK $15.15 Calc. in Cart
Gun Place
★★★★★ (205) 		MAGPUL PMAG 20 AR 300 B GEN M3 BLK $15.15 Calc. in Cart
All Things Firearm
★★★★★ (3) 		MAGPUL PMAG 20 AR 300 B GEN M3 BLK $15.15 Free > $1,000
Full Bore Gunworks
★★★★★ (5) 		MAGPUL PMAG 20 AR 300 B GEN M3 BLK $15.15 Free > $1,000
Nadir Solutions
★★★★★ (18) 		MAGPUL PMAG 20 AR 300 B GEN M3 BLK $15.15 Free > $750
AZ Ammo Depot
★★★★★ (229) 		MAGPUL PMAG 20 AR 300 B GEN M3 BLK $15.15 Flat Rate $10
Down Range Firearms
★★★★★ (8) 		MAGPUL PMAG 20 AR 300 B GEN M3 BLK $15.15 Flat Rate $20
EK Tactical
★★★★★ (10) 		MAGPUL PMAG 20 AR 300 B GEN M3 BLK $15.15 Calc. in Cart
Xring Sporting Goods
 		MAGPUL PMAG 20 AR 300 B GEN M3 BLK $15.15 Calc. in Cart
Vital Defense
★★★★★ (14) 		MAGPUL PMAG 20 AR 300 B GEN M3 BLK $15.15 Calc. in Cart
Shadowsmith Ammo
★★★★★ (23) 		MAGPUL PMAG 20 AR 300 B GEN M3 BLK $15.15 Flat Rate $13
Free > $250
WTW Arms
★★★★★ (68) 		MAGPUL PMAG 20 AR 300 B GEN M3 BLK $15.15 Calc. in Cart
Black Bayou Armory
★★★★★ (83) 		MAGPUL PMAG 20 AR 300 B GEN M3 BLK $15.15 Calc. in Cart
GP Tactical
★★★★★ (7) 		MAGPUL PMAG 20 AR 300 B GEN M3 BLK $15.15 Calc. in Cart
Utah Fast
★★★★★ (101) 		MAGPUL PMAG 20 AR 300 B GEN M3 BLK $15.15 Calc. in Cart
Armed in Michigan
★★★★★ (714) 		MAGPUL PMAG 20 AR 300 B GEN M3 BLK $15.15 Free > $800
Vizards Guns and Ammo
★★★★★ (1,070) 		Magpul PMAG 20 AR 300 B Gen M3 Rifle Magazine 300 AAC BLK 20/rd $15.15 Calc. in Cart
Get Guns N Ammo
 		Magpul PMAG 20 AR 300 B Gen M3 Rifle Magazine 300 AAC BLK 20/rd $15.15 Calc. in Cart
Redsand Tactical
 		Magpul PMAG 20 AR 300 B Gen M3 Rifle Magazine 300 AAC BLK 20/rd $15.15 Calc. in Cart
Life2A
★★★★★ (3) 		MAGPUL PMAG M3 300BLK 30RD BLK $15.15 Flat Rate $20
Free > $1,000
AZ Ammo Depot
★★★★★ (229) 		MAGPUL PMAG M3 300BLK 30RD BLK $15.15 Flat Rate $10
Vizards Guns and Ammo
★★★★★ (1,070) 		MAGPUL PMAG M3 300BLK 30RD BLK $15.15 Calc. in Cart
Shadowsmith Ammo
★★★★★ (23) 		MAGPUL PMAG M3 300BLK 30RD BLK $15.15 Flat Rate $13
Free > $250
Xring Sporting Goods
 		MAGPUL PMAG M3 300BLK 30RD BLK $15.15 Calc. in Cart
EK Tactical
★★★★★ (10) 		MAGPUL PMAG M3 300BLK 30RD BLK $15.15 Calc. in Cart
WTW Arms
★★★★★ (68) 		MAGPUL PMAG M3 300BLK 30RD BLK $15.15 Calc. in Cart
Vital Defense
★★★★★ (14) 		MAGPUL PMAG M3 300BLK 30RD BLK $15.15 Calc. in Cart
Armed in Michigan
★★★★★ (714) 		MAGPUL PMAG M3 300BLK 30RD BLK $15.15 Free > $800
Pickett's Mill Armory
★★★★★ (26) 		MAGPUL PMAG M3 300BLK 30RD BLK $15.15 Calc. in Cart
Nadir Solutions
★★★★★ (18) 		MAGPUL PMAG M3 300BLK 30RD BLK $15.15 Free > $750
Utah Fast
★★★★★ (101) 		MAGPUL PMAG M3 300BLK 30RD BLK $15.15 Calc. in Cart
Black Bayou Armory
★★★★★ (83) 		MAGPUL PMAG M3 300BLK 30RD BLK $15.15 Calc. in Cart
Down Range Firearms
★★★★★ (8) 		MAGPUL PMAG M3 300BLK 30RD BLK $15.15 Flat Rate $20
Full Bore Gunworks
★★★★★ (5) 		MAGPUL PMAG M3 300BLK 30RD BLK $15.15 Free > $1,000
Timber Hole Outdoors
★★★★★ (5) 		MAGPUL PMAG M3 300BLK 30RD BLK $15.15 Free > $200
Snyder Shooting Supply
★★★★★ (53) 		MAGPUL PMAG M3 300BLK 30RD BLK $15.15 Flat Rate $15
Big Bee Bee
★★★★★ (11) 		MAGPUL PMAG M3 300BLK 30RD BLK $15.15 Calc. in Cart
GP Tactical
★★★★★ (7) 		MAGPUL PMAG M3 300BLK 30RD BLK $15.15 Calc. in Cart
Gun Place
★★★★★ (205) 		MAGPUL PMAG M3 300BLK 30RD BLK $15.15 Calc. in Cart
All Things Firearm
★★★★★ (3) 		MAGPUL PMAG M3 300BLK 30RD BLK $15.15 Free > $1,000
Georgia Guns & Ammo
★★★★★ (2) 		Magpul PMAG M3 30rd .300 AAC Blackout Magazine $15.15 Calc. in Cart
Bulletproof Outfitters
★★★★★ (133) 		PMAG 20 AR 300B Gen M3 20RD $15.15 Calc. in Cart
Ecommerce Arms
 		MAGPUL PMAG M3 300BLK 30RD BLK $15.16 Calc. in Cart
Ecommerce Arms
 		MAGPUL PMAG 20 AR 300 B GEN M3 BLK $15.79 Calc. in Cart
Coastal Firearms
 		MAGPUL PMAG M3 300BLK 30RD BLK $15.99 Calc. in Cart
Leadfeather Guns & Ammo
★★★★★ (2,174) 		Magpul MAG800-BLK PMAG GEN M3 300 Blackout AR 30rd Black Detachable $16.99 Calc. in Cart
Coastal Firearms
 		MAGPUL PMAG 20 AR 300 B GEN M3 BLK $16.99 Calc. in Cart
Guns.com
★★★★★ (38,455) 		MAGPUL PMAG 20 AR 300 B GEN M3, 300 BLK - 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 con... $15.15 Flat Rate $8
Guns.com
★★★★★ (38,455) 		MAGPUL PMAG - The PMAG 10 7.62 AC is a reliable and durable polymer magazine for .308 Winchester based family of cartridges and is compatible with short action AICSspec bottom metal to include the Bolt Action Magazine Well for the Hunter 700 Stock. Featuring GEN M3 technol... $37.95 Flat Rate $8
Guns.com
★★★★★ (38,455) 		MAGPUL PMAG - The PMAG 30 AR 300 B GEN M3 is a purpose designed magazine for rifles chambered in 300 Blackout. Since its inception 300 Blackout shooters have had to use a magazine designed for another cartridge limiting its ultimate performance and compatibility. One of th... $15.15 Flat Rate $8
Magpul MAG800-BLK PMAG GEN M3 300 Blackout AR 30rd Black Detachable
$12.29/ct ($12.29) Guns in Stock
MAGPUL PMAG 20 AR 300 B GEN M3 BLK
Flat Rate $20 Shipping
$13.63/ct ($13.63) Custom Creatives Group ★★★★★ (24)
MAGPUL PMAG M3 300BLK 30RD BLK
Flat Rate $20 Shipping
$13.63/ct ($13.63) Custom Creatives Group ★★★★★ (24)
MAGPUL PMAG 20 AR 300 B GEN M3 BLK
$13.94/ct ($13.94) MCM Tactical ★★★★★ (60)
MAGPUL PMAG M3 300BLK 30RD BLK
$13.94/ct ($13.94) MCM Tactical ★★★★★ (60)
Magpul Pmag M3 300 AAC Blackout 30 Rounder Magazine MAG800-BLK
Free > $200 Shipping
$13.99/ct ($13.99) Outdoor Limited ★★★★★ (444)
Magpul Gen M3 PMAG .300 Blackout, 20 Round Magazine
$15.15/ct ($15.15) Midwest Gun Works ★★★★★ (1,200)
Magpul Gen M3 PMAG .300 Blackout 30 Round AR 300 Magazine, Black
$15.15/ct ($15.15) Midwest Gun Works ★★★★★ (1,200)
Magpul Industries, Magazine, M3, 300 Blackout, 30 Rounds, Fits AR Rifles, Optimized Internal Geometry For 300BLK Bullets, Distinct Exterior Rib Design To Mitigate Crossloading, Black
$15.15/ct ($15.15) Southern Munitions ★★★★★ (70)
Magpul MAG1182-BLK PMAG GEN M3 20rd 300 Blackout Fits AR-15 Black Polymer
$15.15/ct ($15.15) Liberty Shooting Sports ★★★★★ (10)
Magpul MAG1182BLK PMAG GEN M3 20rd 300 Blackout Fits AR-15 Black Polymer
Free > $700 Shipping
$15.15/ct ($15.15) Freedom Firearms ★★★★★ (2)
Magpul MAG1182BLK PMAG GEN M3 20rd 300 Blackout Fits AR-15 Black Polymer
Flat Rate $15 Shipping Free > $149 Shipping
$15.15/ct ($15.15) Extreme Products ★★★★★ (83)
Magpul MAG1182-BLK PMAG GEN M3 Black Detachable 20rd 300 Blackout for AR-15
$15.15/ct ($15.15) Leadfeather Guns & Ammo ★★★★★ (2,174)
Magpul MAG800-BLK PMAG GEN M3 300 Blackout AR 30rd Black Detachable
Free > $400 Shipping
$15.15/ct ($15.15) Gman Sporting Arms
Magpul MAG800-BLK PMAG GEN M3 30rd 300 Blackout Fits AR-15 Black Polymer
$15.15/ct ($15.15) Liberty Shooting Sports ★★★★★ (10)
Magpul MAG800BLK PMAG GEN M3 30rd 300 Blackout Fits AR-15 Black Polymer
Flat Rate $15 Shipping Free > $149 Shipping
$15.15/ct ($15.15) Extreme Products ★★★★★ (83)
Magpul MAG800BLK PMAG GEN M3 30rd 300 Blackout Fits AR-15 Black Polymer
Free > $700 Shipping
$15.15/ct ($15.15) Freedom Firearms ★★★★★ (2)
Magpul MAG800BLK PMAG GEN M3 30rd 300 Blackout Fits AR-15 Black Polymer
$15.15/ct ($15.15) Bulletproof Outfitters ★★★★★ (133)
Magpul MPMAG800BLK PMAG 30 AR 300 B Gen M3 Rifle Magazine Black .300 Blackout 30/rd
$15.15/ct ($15.15) Redsand Tactical
Magpul MPMAG800BLK PMAG 30 AR 300 B Gen M3 Rifle Magazine Black .300 Blackout 30/rd
$15.15/ct ($15.15) Get Guns N Ammo
Magpul PMAG 20 AR 300 B Gen M3 – 20rd .300 Blackout, Black
$15.15/ct ($15.15) Georgia Guns & Ammo ★★★★★ (2)
MAGPUL PMAG 20 AR 300 B GEN M3 BLK
$15.15/ct ($15.15) Big Bee Bee ★★★★★ (11)
MAGPUL PMAG 20 AR 300 B GEN M3 BLK
Free > $200 Shipping
$15.15/ct ($15.15) Timber Hole Outdoors ★★★★★ (5)
MAGPUL PMAG 20 AR 300 B GEN M3 BLK
Flat Rate $20 Shipping Free > $1,000 Shipping
$15.15/ct ($15.15) Life2A ★★★★★ (3)
MAGPUL PMAG 20 AR 300 B GEN M3 BLK
Flat Rate $15 Shipping
$15.15/ct ($15.15) Snyder Shooting Supply ★★★★★ (53)
MAGPUL PMAG 20 AR 300 B GEN M3 BLK
$15.15/ct ($15.15) Pickett's Mill Armory ★★★★★ (26)
MAGPUL PMAG 20 AR 300 B GEN M3 BLK
$15.15/ct ($15.15) Gun Place ★★★★★ (205)
MAGPUL PMAG 20 AR 300 B GEN M3 BLK
Free > $1,000 Shipping
$15.15/ct ($15.15) All Things Firearm ★★★★★ (3)
MAGPUL PMAG 20 AR 300 B GEN M3 BLK
Free > $1,000 Shipping
$15.15/ct ($15.15) Full Bore Gunworks ★★★★★ (5)
MAGPUL PMAG 20 AR 300 B GEN M3 BLK
Free > $750 Shipping
$15.15/ct ($15.15) Nadir Solutions ★★★★★ (18)
MAGPUL PMAG 20 AR 300 B GEN M3 BLK
Flat Rate $10 Shipping
$15.15/ct ($15.15) AZ Ammo Depot ★★★★★ (229)
MAGPUL PMAG 20 AR 300 B GEN M3 BLK
Flat Rate $20 Shipping
$15.15/ct ($15.15) Down Range Firearms ★★★★★ (8)
MAGPUL PMAG 20 AR 300 B GEN M3 BLK
$15.15/ct ($15.15) EK Tactical ★★★★★ (10)
MAGPUL PMAG 20 AR 300 B GEN M3 BLK
$15.15/ct ($15.15) Xring Sporting Goods
MAGPUL PMAG 20 AR 300 B GEN M3 BLK
$15.15/ct ($15.15) Vital Defense ★★★★★ (14)
MAGPUL PMAG 20 AR 300 B GEN M3 BLK
Flat Rate $13 Shipping Free > $250 Shipping
$15.15/ct ($15.15) Shadowsmith Ammo ★★★★★ (23)
MAGPUL PMAG 20 AR 300 B GEN M3 BLK
$15.15/ct ($15.15) WTW Arms ★★★★★ (68)
MAGPUL PMAG 20 AR 300 B GEN M3 BLK
$15.15/ct ($15.15) Black Bayou Armory ★★★★★ (83)
MAGPUL PMAG 20 AR 300 B GEN M3 BLK
$15.15/ct ($15.15) GP Tactical ★★★★★ (7)
MAGPUL PMAG 20 AR 300 B GEN M3 BLK
$15.15/ct ($15.15) Utah Fast ★★★★★ (101)
MAGPUL PMAG 20 AR 300 B GEN M3 BLK
Free > $800 Shipping
$15.15/ct ($15.15) Armed in Michigan ★★★★★ (714)
Magpul PMAG 20 AR 300 B Gen M3 Rifle Magazine 300 AAC BLK 20/rd
$15.15/ct ($15.15) Vizards Guns and Ammo ★★★★★ (1,070)
Magpul PMAG 20 AR 300 B Gen M3 Rifle Magazine 300 AAC BLK 20/rd
$15.15/ct ($15.15) Get Guns N Ammo
Magpul PMAG 20 AR 300 B Gen M3 Rifle Magazine 300 AAC BLK 20/rd
$15.15/ct ($15.15) Redsand Tactical
MAGPUL PMAG M3 300BLK 30RD BLK
Flat Rate $20 Shipping Free > $1,000 Shipping
$15.15/ct ($15.15) Life2A ★★★★★ (3)
MAGPUL PMAG M3 300BLK 30RD BLK
Flat Rate $10 Shipping
$15.15/ct ($15.15) AZ Ammo Depot ★★★★★ (229)
MAGPUL PMAG M3 300BLK 30RD BLK
$15.15/ct ($15.15) Vizards Guns and Ammo ★★★★★ (1,070)
MAGPUL PMAG M3 300BLK 30RD BLK
Flat Rate $13 Shipping Free > $250 Shipping
$15.15/ct ($15.15) Shadowsmith Ammo ★★★★★ (23)
MAGPUL PMAG M3 300BLK 30RD BLK
$15.15/ct ($15.15) Xring Sporting Goods
MAGPUL PMAG M3 300BLK 30RD BLK
$15.15/ct ($15.15) EK Tactical ★★★★★ (10)
MAGPUL PMAG M3 300BLK 30RD BLK
$15.15/ct ($15.15) WTW Arms ★★★★★ (68)
MAGPUL PMAG M3 300BLK 30RD BLK
$15.15/ct ($15.15) Vital Defense ★★★★★ (14)
MAGPUL PMAG M3 300BLK 30RD BLK
Free > $800 Shipping
$15.15/ct ($15.15) Armed in Michigan ★★★★★ (714)
MAGPUL PMAG M3 300BLK 30RD BLK
$15.15/ct ($15.15) Pickett's Mill Armory ★★★★★ (26)
MAGPUL PMAG M3 300BLK 30RD BLK
Free > $750 Shipping
$15.15/ct ($15.15) Nadir Solutions ★★★★★ (18)
MAGPUL PMAG M3 300BLK 30RD BLK
$15.15/ct ($15.15) Utah Fast ★★★★★ (101)
MAGPUL PMAG M3 300BLK 30RD BLK
$15.15/ct ($15.15) Black Bayou Armory ★★★★★ (83)
MAGPUL PMAG M3 300BLK 30RD BLK
Flat Rate $20 Shipping
$15.15/ct ($15.15) Down Range Firearms ★★★★★ (8)
MAGPUL PMAG M3 300BLK 30RD BLK
Free > $1,000 Shipping
$15.15/ct ($15.15) Full Bore Gunworks ★★★★★ (5)
MAGPUL PMAG M3 300BLK 30RD BLK
Free > $200 Shipping
$15.15/ct ($15.15) Timber Hole Outdoors ★★★★★ (5)
MAGPUL PMAG M3 300BLK 30RD BLK
Flat Rate $15 Shipping
$15.15/ct ($15.15) Snyder Shooting Supply ★★★★★ (53)
MAGPUL PMAG M3 300BLK 30RD BLK
$15.15/ct ($15.15) Big Bee Bee ★★★★★ (11)
MAGPUL PMAG M3 300BLK 30RD BLK
$15.15/ct ($15.15) GP Tactical ★★★★★ (7)
MAGPUL PMAG M3 300BLK 30RD BLK
$15.15/ct ($15.15) Gun Place ★★★★★ (205)
MAGPUL PMAG M3 300BLK 30RD BLK
Free > $1,000 Shipping
$15.15/ct ($15.15) All Things Firearm ★★★★★ (3)
Magpul PMAG M3 30rd .300 AAC Blackout Magazine
$15.15/ct ($15.15) Georgia Guns & Ammo ★★★★★ (2)
PMAG 20 AR 300B Gen M3 20RD
$15.15/ct ($15.15) Bulletproof Outfitters ★★★★★ (133)
MAGPUL PMAG M3 300BLK 30RD BLK
$15.16/ct ($15.16) Ecommerce Arms
MAGPUL PMAG 20 AR 300 B GEN M3 BLK
$15.79/ct ($15.79) Ecommerce Arms
MAGPUL PMAG M3 300BLK 30RD BLK
$15.99/ct ($15.99) Coastal Firearms
Magpul MAG800-BLK PMAG GEN M3 300 Blackout AR 30rd Black Detachable
$16.99/ct ($16.99) Leadfeather Guns & Ammo ★★★★★ (2,174)
MAGPUL PMAG 20 AR 300 B GEN M3 BLK
$16.99/ct ($16.99) Coastal Firearms
MAGPUL PMAG 20 AR 300 B GEN M3, 300 BLK - 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 con...
Flat Rate $8 Shipping
($15.15) Guns.com ★★★★★ (38,455)
MAGPUL PMAG - The PMAG 10 7.62 AC is a reliable and durable polymer magazine for .308 Winchester based family of cartridges and is compatible with short action AICSspec bottom metal to include the Bolt Action Magazine Well for the Hunter 700 Stock. Featuring GEN M3 technol...
Flat Rate $8 Shipping
($37.95) Guns.com ★★★★★ (38,455)
MAGPUL PMAG - The PMAG 30 AR 300 B GEN M3 is a purpose designed magazine for rifles chambered in 300 Blackout. Since its inception 300 Blackout shooters have had to use a magazine designed for another cartridge limiting its ultimate performance and compatibility. One of th...
Flat Rate $8 Shipping
($15.15) Guns.com ★★★★★ (38,455)

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