Magazines / Extensions / Brass Catchers

Magazines / Extensions / Brass Catchers

Explore our extensive selection of HK magazines and extensions designed for enhanced capacity and performance across a range of HK models including the VP9, USP, MP5, and more. From rugged steel magazines to advanced polymer extensions, our inventory caters to both tactical and recreational needs, ensuring reliable feeding and durability. Enhance your HK firearm with precision-engineered magazine upgrades, available now for various calibers and applications.

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  • New - Magpul 30 Round HK G36 5.56/.223 Magazine - Black - HKP-01740 HK G36 Magazine - 30 Round
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    HK G36 Magazine - 30 Round

    Magpul

    $27.95
    Magpul 30 Round HK G36 5.56/.223 Magazine The PMAG 30G Maglevel (5.56 NATO / .223 Remington) is a durable, lightweight, highly reliable 30-round polymer magazine for the HK G36 series of firearms. Including the SL8 conversions that now use G36 magazines...
    HKP-01740
    $27.95
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  • New - Walther 10 Round HK 416/G36/Colt M4 .22LR Magazine - Black - HKP-01747 HK416, G36, Colt M4 Magazine - .22LR - 10 Round
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    HK416, G36, Colt M4 Magazine - .22LR - 10 Round

    Walther

    $39.95
    HK, Walther, Colt, Beretta - HK416 .22 - 10 Round Magazine Impact-resistant polymer construction. Thumb-assisted loading button. Heavy-duty spring-steel mag spring. Compatible With: HK416 .22 Colt M4 .22 Beretta AR160 HK G36 .22 Hammerli Tac .22
    HKP-01747
    $39.95
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  • New - H&K HK USP Jet Funnel Kit - Black - HKP-00306 HK USP Jet Funnel Kit Upgrade - 9mm, .40 S&W
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    HK USP Jet Funnel Kit Upgrade - 9mm, .40 S&W

    H&K Heckler & Koch

    $72.95
    Heckler and Koch Jet Funnel Kit for HK USP 9mm and .40 S&W Brand new factory HK German Jet Funnel kit for the HK USP 9mm and USP .40 full-size pistols. Easy to install, no gunsmithing, or modifications needed. Compatible with all Jet Funnel magazines...
    HKP-00306
    $72.95
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  • Out Of Stock
    New - H&K 30 Round HK MP5/MP5K, SP5K/SP5K 9mm Magazine - RAL 8K - HKP-19354 HK MP5, SP5, MP5K, SP5K Magazine - 30 Round - 9mm - RAL8000

    HK MP5, SP5, MP5K, SP5K Magazine - 30 Round - 9mm - RAL8000

    H&K Heckler & Koch

    $84.95
    New OEM Factory German - H&K MP5, SP5, SP5K, MP5K 9mm - 30 Round Curved Magazine  - RAL 8K Factory Heckler & Koch 9mm, 30-round magazine finished in RAL8000.  These magazines are painted by the factory in Germany. Compatible With: MP5,...
    HKP-19354
    $84.95
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  • New - Walther 20 Round HK 416/Colt M4 .22LR Magazine - Black - HKP-01748 HK416, Colt M4 Magazine - .22LR - 20 Round
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    HK416, Colt M4 Magazine - .22LR - 20 Round

    Walther / Umarex

    $39.95
    HK, Umarex, Walther, HK416 .22LR Magazine - 20 Round Magazine Each magazine is the factory OEM magazine for all of the models above. Brand new factory fresh. This magazine is the perfect balance of magazine capacity size and fitment to the firearm...
    HKP-01748
    $39.95
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  • New - H&K 10 Round HK USP .45 ACP Extended Magazine w/ Pinky Rest - Black - HKP-00315 HK USP Magazine - Extended -10 Round - .45 ACP - Pinky Rest
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    HK USP Magazine - Extended -10 Round - .45 ACP - Pinky Rest

    H&K Heckler & Koch

    $49.00
    H&K 10 Round HK USP .45 ACP Extended Magazine w/ Pinky Rest Perfect for the states that require 10-round magazines or for those that compete & require a 10-round-only magazine. Compatible With: HK USP .45 HK USP Tactical .45 HK USP Expert ...
    HKP-00315
    $49.00
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  • Out Of Stock
    New - H&K 10 Round HK USPC/P2000 9mm Flat Floorplate Magazine - Black - HKP-01476 HK USPC, P2000, P2000SK Magazine - 9mm - 10 Round - Flat Floorplate

    HK USPC, P2000, P2000SK Magazine - 9mm - 10 Round - Flat Floorplate

    H&K Heckler & Koch

    $49.00
    HK USPC, P2000 Magazine - Flat Floorplate - 9mm - 10 Round This HK Heckler and Koch magazine is must have addition for your firearm. Features: Flush or flat floor plate perfect for concealed carry Holds up to ten rounds Compatible With: HK USP Compact...
    HKP-01476
    $49.00
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  • New - H&K HK 12 Round VP9SK/P30SK 9mm Extended Floorplate Magazine - HKP-20604-M HK VP9SK, P30SK Magazine - 9mm - 12 Round - Extended Floorplate
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    HK VP9SK, P30SK Magazine - 9mm - 12 Round - Extended Floorplate

    H&K Heckler & Koch

    $54.95
    H&K HK 12 Round VP9SK/P30SK 9mm Extended Floorplate Magazine    New factory HK 12 round magazine for VP9SK & P30SK 9mm. HK's magazine is made to their specifications and tolerances using high quality materials that provide perfect fit,...
    HKP-20604-M
    $54.95
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  • New - Magpul 50 Round HK MP5, MP5K PMAG D-50 Drum - HKP-19536
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    HK MP5, MP5K PMAG D50 Drum - 50 Round

    Magpul

    $124.95
    Magpul - PMAG D-50 - MP5, SP5, Mp5K, SP5K Lightweight but incredibly strong, our PMAG D-50 MP is a highly reliable, 9x19mm Parabellum, 50-round drum magazine for HK94/MP5 large-format pistols and pistol caliber carbines. The PMAG D-50 MP boasts many of...
    HKP-19536
    $124.95
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  • Out Of Stock
    New - X-Grip HK P2000 to P30/VP9 Magazine Adapter - HKP-16670 HK P2000 to HK P30, VP9 Magazine Adapter

    HK P2000 to HK P30, VP9 Magazine Adapter

    X-Grip

    $15.95
    X-Grip HK P2000 to P30/VP9 Magazine Adapter The XGRIP P2000 is a new patent pending OEM factory accessory for the HK P2000 that enhances the versatility, look, and feel of the gun. Features: Versatility: Size of a Compact, capacity of a Full-Size The...
    HKP-16670
    $15.95
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  • New - HKP HK UMP .45 & UMP .40 Dual Magazine Clamp - HKP-19539-M HK UMP .45, .40 Dual Magazine Clamp
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    HK UMP .45, .40 Dual Magazine Clamp

    $49.95
    UMP .45/.40 Dual Magazine Clamp The UMP mag clamp fits all .45 and .40 UMP magazines. Holds two magazines together for ease of use and easy access to 2 magazines. Billet machined and hard coat anodized.   Features: Made in the USA Dual-Magazine...
    HKP-19539-M
    $49.95
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  • Out Of Stock
    New - H&K 40 Round HK MP7 4.6x30mm Magazine - Black - HKP-00364 HK MP7 Magazine - 4.6x30mm - 40 Round

    HK MP7 Magazine - 4.6x30mm - 40 Round

    H&K Heckler & Koch

    $78.95
    HK German MP7, MP7A1, & MP7A2 - 40 Round Magazine New Factory German. For use with all the 4.6 X 30mm HK MP7A1 & MP7A2.
    HKP-00364
    $78.95
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