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 - H&K 18 Round HK VP40, HK VP40 Tactical, HK P30, HK P30L, HK P30S .40 S&W Magazine - Red - HKP-20182 HK 18 Round HK VP40, HK VP40 Tactical, HK P30, HK P30L, HK P30S .40 S&W Magazine - Red
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    HK 18 Round HK VP40, HK VP40 Tactical, HK P30, HK P30L, HK P30S .40 S&W Magazine - Red

    $89.95
    H&K 18 Round HK VP40, HK VP40 Tactical, HK P30, HK P30L, HK P30S .40 S&W Magazine - Red HK Parts +5 magazine extension coupled with a 13 round .40 cal factory German magazine body adds 5 additional rounds. For a total fully assembled hand fitted...
    HKP-20182
    $89.95
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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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    $82.95
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  • New - HKP HK21 Drum Hanger - HKP-21453 HK21 Drum Hanger
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    HK21 Drum Hanger

    HKP HK Parts

    $279.95
    HKP HK21 Drum Hanger Our HK21 drum hanger is precisley machined from 4140 billet steel, heat-treated to 50 Rockwell, and parkerized for a durable finish. A lower cost alternative to the discontinued factory hanger, the HK Parts drum hanger is built for...
    HKP-21453
    $279.95
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  • Out Of Stock
    HKP 24 Round Mark 23 .45ACP Complete Magazine HKP 24 Round Mark 23 .45ACP Complete Magazine

    HKP 24 Round Mark 23 .45ACP Complete Magazine

    HKP HK Parts

    $89.95
    Magazine Complete 24 Round Mark 23, SOCOM  New HK German MK23 Magazine body combo; pre-installed along with the HK Parts mag extension kit fully installed. Each offering is complete, fully assembled, ready for the range. This offering is a valuable...
    HKP-19478
    $89.95
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  • 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

    NeoMag

    $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
    $34.95
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    $34.95
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  • New - H&K 9 Round HK P2000SK .357 SIG Magazine - Black - HKP-01021 HK 9 Round HK P2000SK .357 SIG Magazine
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    HK 9 Round HK P2000SK .357 SIG Magazine

    H&K Heckler & Koch

    $49.00
    HK P2000 SK .357 SIG 9 Round Magazine New HK German comes just as pictured for the HK P2000 SK. Compatible With: P2000 SK .40 and .357 Sig
    HKP-01021
    $49.00
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  • HKP HK MP5, MP5K Dual 9mm Magazine Clamp Bundle - Turkish Contract HKP HK MP5, MP5K Dual 9mm Magazine Clamp Bundle - Turkish Contract
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    HKP HK MP5, MP5K Dual 9mm Magazine Clamp Bundle - Turkish Contract

    HKP HK Parts

    $99.95
    HKP HK MP5, MP5K Dual 9mm Magazine Clamp Bundle - Turkish Contract HKP dual mag clamp with two Turkish contract 30 round 9mm MP5 magazines.  Ideal for faster mag swaps and having two types of ammo (subs vs supers or FMJ's vs JHP's) ready to load...
    HKP-22492
    $99.95
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    $99.95
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  • New - KCI 30 Round HK MP5 Supersonic Labeled Magazine - HKP-21130 KCI 30 Round HK MP5 Supersonic Labeled Magazine
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    KCI 30 Round HK MP5 Supersonic Labeled Magazine

    KCI

    $44.95
    KCI 30 Round HK MP5 Supersonic Labeled Magazine Each 9mm Magazine Features: Latest generation and factory fresh, individually sealed magazine 30-round capacity 9mm caliber marked (9mm x 19) Curved for more reliable feeding with steel chrome follower All...
    HKP-21130
    $44.95
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  • Out Of Stock
    New - F5 MFG 50 Round BT APC9, BT GHM9 9mm Drum Magazine - Black - HKP-18577 F5 MFG 50 Round BT APC9, BT GHM9 9mm Drum Magazine

    F5 MFG 50 Round BT APC9, BT GHM9 9mm Drum Magazine

    F5 MFG

    $168.95
    F5 MFG 50 Round BT APC9 & GHM9 9mm Drum Magazine  The only one of its kind, Brugger & Thomet APC9 & GHM9 50 round drum magazine. Truly an incredible combination of quality and performance, be the first to own this exclusive accessory...
    HKP-18577
    $168.95
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  • New - H&K HK USP Jet Funnel Steel Floor Plate - HKP-01204 HK USP Jet Funnel Floorplate - 9mm / .40 S&W - Steel
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    HK USP Jet Funnel Floorplate - 9mm / .40 S&W - Steel

    H&K Heckler & Koch

    $49.95
    H&K HK USP Jet Funnel Steel Floor Plate A great spare and replacement part to have on hand. The HK USP jet funnel floorplate will fit the original style and the new style magazines. Compatible With: HK USP 9mm HK USP 40 Cal Please Note: HK...
    HKP-01204
    $49.95
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  • New - HKP 15 Round HK VP9SK, HK P30SK 9mm Magazine with Finger Rest - Black - HKP-20568 HKP 15 Round HK VP9SK, HK P30SK 9mm Magazine with Finger Rest
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    HKP 15 Round HK VP9SK, HK P30SK 9mm Magazine with Finger Rest

    HKP HK Parts

    $79.95
    HK VP9SK & P30SK 9mm - 15 Round Magazine with HK Black Finger Rest New German VP9SK/P30SK HK manufacture 10 round magazine body, follower, spring, locking plate combined with the HK Parts +5 magazine extension installed & ready to use. This...
    HKP-20568
    $79.95
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  • On Sale
    New - HKP 30 Round HK VP9/P30 Complete 9mm Magazine Magazine - Translucent - HKP-18242 HKP 30 Round HK VP9/P30 Complete 9mm Magazine Magazine - Translucent
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    HKP 30 Round HK VP9/P30 Complete 9mm Magazine Magazine - Translucent

    HKP HK Parts

    Now: $59.95
    Was: $67.95
    HKP 30 Round HK VP9/P30 Complete 9mm Magazine Magazine - Translucent New HK German VP9/P30 Magazine body combo; pre-installed along with the HK Parts 30 round mag translucent polycarbonate extension kit fully installed. Each offering is complete, fully...
    HKP-18242
    Now: $59.95
    Was: $67.95
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    Now: $59.95
    Was: $67.95
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