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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  • HKP CC9 10 Round 9mm Complete Magazine w/ Extended Pinky Rest HKP HK Parts HKP-22277-M HKP CC9 10 Round 9mm Complete Magazine w/ Extended Pinky Rest HKP HK Parts HKP-22277-M
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    HK CC9 Complete Magazine - Extended Pinky Rest - 9mm - 10 Round

    HKP HK Parts

    $82.95
    HKP CC9 10 Round 9mm Complete Magazine w/ Extended Pinky Rest This magazine starts with a factory German 10-round CC9 mag, expertly enhanced by the HK Parts extended pinky rest floor plate featuring a built-in pinky rest. The result is a fully assembled,...
    HKP-22277-M
    $82.95
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  • New - H&K HK MR762/417 Magazine Catch Spring - HKP-16520
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    HK417, MR762 Magazine Catch Spring

    H&K Heckler & Koch

    $9.95
    Heckler and Koch Magazine Catch Spring for HK417 and HK MR762 New HK German manufacture. Factory correct magazine catch for the magazine release. Compatible With: HK417, MR762 G28
    HKP-16520
    $9.95
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  • New - HKP MP5 40/10 30 Round Magazine Body - HKP-16508 HK MP5, MP5K Magazine Body - .40 S&W, 10mm - 30 Round - Straight
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    HK MP5, MP5K Magazine Body - .40 S&W, 10mm - 30 Round - Straight

    HKP HK Parts

    $29.95
    HKP MP5 40/10 30 Round Magazine Body New US Made MP5 40/10 30 Round Magazine Housing Body. Each magazine body comes black in color. Each body counts as one US made compliant part and is a great item to have on hand to replace other junk mag bodies or...
    HKP-16508
    $29.95
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  • Out Of Stock
    New - B&T KH9 Covert 9mm "Slip-in" 25 Round Magazine - Coyote Tan - HKP-21717 B&T KH9 Covert 9mm "Slip-In" 25 Round Magazine - Coyote Tan

    B&T KH9 Covert 9mm "Slip-In" 25 Round Magazine - Coyote Tan

    B&T Brugger & Thomet

    $50.00
    B&T KH9 Covert 9mm "Slip-In" 25 Round Magazine - Coyote Tan Enhance your B&T KH9 Covert with this 25-round slip-in magazine, designed for smooth feeding. Featuring a slimline rubber bumper for added protection, this magazine ensures optimal...
    HKP-21717
    $50.00
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    $50.00
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    New - H&K 30 Round HK416/MR556 Spring - Magazine - HKP-13483

    HK416, MR556 Magazine Spring - 30 Round

    H&K Heckler & Koch

    $12.95
    HK German HK MR556 & HK 416 Magazine Spring  
    HKP-13483
    $12.95
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  • New - H&K 30 Round HK MR556/416 Magazine - RAL 8K - HKP-18780 HK416, MR556 Magazine - 30 Round - RAL8000
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    HK416, MR556 Magazine - 30 Round - RAL8000

    H&K Heckler & Koch

    $199.95
    Heckler and Koch 30 Round Magazine - RAL 8000 for HK416 and HK MR556 Heckler & Koch reliability and durability in a 30 round 5.56 mm Polymer Magazine. Designed to provide optimal ammunition feeding for any M16, M4, AR15-type weapon, the HK 30-Round...
    HKP-18780
    $199.95
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  • New - H&K G36 (5.56/.223) 10 Round Factory Magazine - Black - HKP-01083 HK G36 Magazine - 10 Round - Factory
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    HK G36 Magazine - 10 Round - Factory

    H&K Heckler & Koch

    $70.95
    HK G36 Black 10-Round Magazine   Compatible With: G36 G36K G36C Double stack capacity magwell converted SL8's. Features: Capacity: 10 rounds Condition: New Manufactured: HK Germany factory
    HKP-01083
    $70.95
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  • New - H&K / HKP 14 Round HK VP9SK Magazine – Red - HKP-20889 HK VP9SK Magazine - 14 Round – Red
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    HK VP9SK Magazine - 14 Round – Red

    HKP HK Parts / Heckler & Koch

    $69.95
    HK VP9SK & P30SK 9mm – 14 Round Magazine New German VP9SK/P30SK HK manufacture 10 round magazine body, follower, spring, locking plate combined with the HK Parts +2 magazine extension installed & ready to use. This magazine has the same...
    HKP-20889
    $69.95
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  • On Sale
    New - NeoMag Extended Large .45 Magazine Carrier - HKP-18377 HK Pistol Extended Magazine Carrier - .45 S&W - Large
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    HK Pistol Extended Magazine Carrier - .45 S&W - Large

    Now: $19.95
    Was: $34.95
    NeoMag Extended Large .45 Magazine Carrier The NeoMag magazine carrier is the original magnetic pocket magazine holder. Compatible With: All steel bodied single and double stack magazines in .45 ACP Features: Titanium pocket clip - standard...
    HKP-18377
    Now: $19.95
    Was: $34.95
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    Was: $34.95
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  • New - Strike Industries 20 Round HK VP9 9mm Magazine - Black - HKP-19628 HK VP9 Magazine - 9mm - 20 Round
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    HK VP9 Magazine - 9mm - 20 Round

    Strike Industries

    $69.95
    Strike Industries 20 Round HK VP9 9mm Magazine Strike Industries +5 magazine extension coupled with a 15 round factory German magazine body adds 5 additional rounds total for a fully assembled 20 round HK VP9.  Each mag comes fully assembled and...
    HKP-19628
    $69.95
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  • Out Of Stock
    New - H&K HK P7 PSP/P7M8 Magazine Floorplate - HKP-01330 HK P7 PSP, P7M8 Magazine Floorplate - 9mm - 8 Round

    HK P7 PSP, P7M8 Magazine Floorplate - 9mm - 8 Round

    H&K Heckler & Koch

    $11.95
    HK P7 PSP/P7M8 Magazine Floorplate New HK German manufacture. Compatible With: PSP P7M8
    HKP-01330
    $11.95
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  • Out Of Stock
    New - H&K 93/53/33 (5.56/.223) Magazine Clamp - HKP-00485

    HK33, HK53, HK93 Magazine Clamp

    H&K Heckler & Koch

    $107.95
    HK 93, HK 33 & HK 53 Magazine Clamp German HK dual mag clamp for all HK 93/33/53 magazines. Holds two magazines together for easy access and ease of use.  Compatible With: HK93 HK33 HK53 Clones and other custom builds
    HKP-00485
    $107.95
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