High-Capacity Magazines

Magazines for guns that hold more than 10 rounds are referred to as high-capacity magazines, or high-cap mags. 

Impact Guns carries a wide variety of high-capacity magazines for guns such as the AR-15, Glock handguns, Ruger guns, SiG, HK, Smith & Wesson, and many more. 

SPECIAL NOTICE:  A Federal judge in California has struck down the high-capacity magazine ban in effect in California since 2000.  It is now legal, for the time being, for California citizens to buy high-capacity magazines.  If this decision is reversed or a stay is issued, then we will NOT be able to deliver high-capacity magazines and any outstanding orders will be cancelled.

 

Magpul PMag GEN M2 MOE AR-15 223/5.56, Black, 30rd

$12.95 $11.99
Available Online

The PMAG 30 AR/M4 GEN M2 MOE is a 30-round 5.56x45 NATO (.223 Remington) AR15/M4 compatible magazine that offers a cost competitive upgrade from the aluminum USGI. It features an impact resistant polymer construction, easy to disassemble design with a...

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Magpul PMag Gen M3, AR/M4 5.56x45/223 Mag, 40rd

$19.99 $15.91
In Stock Now

The next-generation PMAG 40 GEN M3 is a 40-round 5.56x45 NATO (.223 Remington) polymer magazine for AR15/M4 compatible weapons. Along with expanded feature set and compatibility, the GEN M3 incorporates new material technology and manufacturing processes...

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Bersa Thunder Magazine Plus 380 ACP, Matte, 15rd

$42.00 $37.89
Out of Stock

Extended finger rest bottom. Category : Magazines and AccessoriesCaliber : 380 Automatic Colt Pistol (ACP)Capacity : 15 rdFinish : BlackModel : Thunder 380Material : AluminumType : High CapacityModel Fit : Thunder 380Brand Fit : Bersa

Troy BattleMag 5.56/223 AR15, Black, 30rd

$12.99
Low Stock

BattleMag For M4/M16/AR15/HK416 and FN Scar Rifles and Carbines Black, 30 Round Feed lips and anti-tilt follower are reinforced for strength. A bolstered floor plate is set flush so that it will not catch on other magazines when pulled from a pouch. The...

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Smith & Wesson M&P 15 22LR Magazines, 25 Round

$24.00 $20.49
In Stock Now

Model M&P 15-22 Fits M&P 15-22, .22LR -25 round capacityCategory : Magazines and AccessoriesCaliber : 22 Long RifleCapacity : 25 rdFinish : BlackModel : M&P 15-22Material : PolymerType : DetachableModel Fit : S&W M&P 15-22Brand Fit :...

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Ruger Mini-14 Hi-Cap Magazine 223, Factory, 30rd

$49.95 $37.99
In Stock Now

Blued steel, 30-shot, .223 Rem. caliber magazine for Mini-14 rifles. 30-round magazines are not available in all states and locales. Ruger® cannot bill to or ship 30-round magazines to the following states and cities: California, Massachusetts,...

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Ruger SR40/SR40C Magazine, 15 Rnd

$44.95 $32.19
Low Stock

Blue steel, 15-shot .40 caliber magazine for the SR40 & SR40c.Category : Magazines and AccessoriesCaliber : 40 Smith & WessonCapacity : 15 rdFinish : BluedModel : SR40Material : SteelType : DetachableModel Fit : Ruger SR40Brand Fit : Ruger

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Magpul PMAG 25 LR/SR GEN M3 W/Window 25rd 308

$22.99
Low Stock

PMAG® 25 LR/SR GEN M3™ WINDOW 7.62X51MM NATO The 7.62x51 NATO (.308 Winchester) PMAG 25 LR/SR GEN M3 Window is a lightweight, cost effective, high reliability magazine for SR25/M110 pattern rifles featuring true 25-round capacity, constant-curve body,...

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Armalite AR-10 20rd Factory Bagged New Model

$36.99 $31.69
Low Stock

Every Armalite magazine provides assurance that you are buying both quality and innovation. Every component of every rifle and genuine Armalite parts lineup has been reviewed and improved down to individual springs and pins.Category : Magazines and...

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ProMag Magazine AK74 5.45X39, 40rd

$18.99 $12.38
Available Online

PMI magazine for AK-47 5.45x39mm polymer black 40 round. "Only the finest polymers go into our magazine bodies." Easy loading. Manufactured and assembled in the U.S.A.Category : Magazines and AccessoriesCaliber : 5.45mmx39mmCapacity : 40 rdFinish :...

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Thompson 30 Round 45 ACP, Surplus Magazine, Stick

$70.00 $54.59
Low Stock

Thompson 30 Round Black Surplus Magazine For 45 ACP, from Kahr Arms.Category : Magazines and AccessoriesCaliber : 45 Automatic Colt Pistol (ACP)Capacity : 30 rdFinish : BlackModel : ThompsonMaterial : SteelType : StickModel Fit : ThompsonBrand Fit :...

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EAA Witness 10MM Magazine, 14 Rd

$40.00 $26.89
Very Low Stock

EAA Witness 10MM Magazine, 14 Rd, factory.Category : Magazines and AccessoriesCaliber : 10mmCapacity : 15 rdFinish : BluedModel : WitnessMaterial : SteelType : DetachableModel Fit : WitnessBrand Fit : EAA

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Ruger Mini-30 Magazine 7.62X39mm, 20rds

$39.95 $26.49
Low Stock

Blued steel, 20-shot, 7.62 x 39mm magazine for Mini Thirty® rifles. Ruger® cannot bill to or ship 20-round magazines to the following states and cities: California, Massachusetts, New York, New Jersey, Washington DC, Aurora IL, Chicago IL, South...

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HK P30/VP9 Magazine 9mm 15rd Steel Black Finish

$49.00 $40.49
Available Online

This flat base magazine is compatible with HK's P30 and VP9 pistols in 9mm. This steel magazine has a 15-round capacity.Category : Magazines and AccessoriesCaliber : 9mmCapacity : 15 rdFinish : BlackModel : P30/VP9Material : PolymerType : DetachableModel...

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ProMag FNH USG FiveseveN 5.7X28 30RD MAGAZINE

$49.75 $31.59
Available Online

ProMag FNH USG 5.7x28 30 round magazine. Extended 30 round polymer magazine for the FN 5.7. The magazine will give you an additional 10 rounds more than the factory magazine and also has an extended grip/finger rest.Category : Magazines and...

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Sig P365 Sub-compact Magazine, 9mm, 12rd, Factory

$49.00 $39.99
In Stock Now

This detachable magazine is constructed of steel with a black finish and fits flush. It is compatible with your Sig P365 Micro-Compact pistol. This model has a 12-round capacity and features a finger extensionCategory : Magazines and AccessoriesCaliber...

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Ruger SR9/SR9C P19/P17 Magazine 9mm, 17 Round

$44.95 $33.49
Low Stock

Blued steel, 17-shot, 9x19mm caliber magazine. This magazine may be used on the SR9c. It is highly recommended that the magazine adapter (item 90341) is used to ensure that the magazine is properly aligned in the handle of the gun.Category : Magazines...

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Walther Magazine Colt M4 .22 L.R. 30 Round

$35.00 $31.69
Out of Stock

Magazine for Colt M4/M16 Tactical 22 Rimfire .22 Long Rifle Black 30 RoundCategory : Magazines and AccessoriesCaliber : 22 Long RifleCapacity : 30 rdFinish : BlackModel : Colt M4Material : PolymerType : DetachableModel Fit : Colt M4-22Brand Fit : Colt

Glock G22/35 Magazine 40SW 22 rd Black Finish

$40.00 $36.09
In Stock Now

Like no other pistol, Glock pistols permit almost unrestrictedcompatibility of the magazines within a caliber. Standard magazines, forinstance, can also be used for backup weapons. Compact and subcompact Glockpistol model magazines can be loaded with a...

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