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 - ETS 30 Round HK VP9 9mm Magazine - Translucent - HKP-19197 ETS 30 Round HK VP9 9mm Magazine - Translucent

    ETS 30 Round HK VP9 9mm Magazine - Translucent

    Elite Tactical Systems

    Now: $19.79
    Was: $21.99
    30 Round Magazine - Elite Tactical Systems - 9mm - HK VP9, VP9L Features: Extended 30-round capacity Base plates interchangeable with ETS line of 9mm double stack magazines. Easy disassembly with our specially designed base plate Ergonomically designed...
    Now: $19.79
    Was: $21.99
    Out Of Stock
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    Was: $21.99
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  • On Sale
    New - ETS Glock 43 12-Round 9mm Magazine - Translucent - HKP-18770 ETS Glock 43 12-Round 9mm Magazine - Translucent
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    ETS Glock 43 12-Round 9mm Magazine - Translucent

    Elite Tactical Systems

    Now: $7.46
    Was: $21.95
    ETS Glock 43 Extended Mag - 12 Round Capacity Features: Extreme Impact Resistance Very resistant to harsh chemicals Superior heat, cold and UV resistance Translucent body Creep resistant: the feed lips and body won't spread when being stored long term...
    Now: $7.46
    Was: $21.95
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    Was: $21.95
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  • New - H&K UMP (.45 ACP) Magazine Locking Plate - HKP-16338 HK UMP (.45 ACP) Magazine Locking Plate
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    HK UMP (.45 ACP) Magazine Locking Plate

    H&K Heckler & Koch

    $9.95
    H&K UMP (.45 ACP) Magazine Locking Plate
    $9.95
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    $9.95
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  • On Sale
    New - HKP +10 HK P30/VP9 Magazine Extension Kit - Black - BLEMISHED - HKP-19455-BL-B HK P30, VP9 Magazine Extension Kit - +10 - BLEMISHED
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    HK P30, VP9 Magazine Extension Kit - +10 - BLEMISHED

    HKP HK Parts

    Now: $29.96
    Was: $64.95
    HKP +10 HK P30/VP9 Magazine Extension Kit - Black - BLEMISHED COSMETICALLY BLEMISHED PARTS ARE FULLY FUNCTIONAL AND SOLD AS IS. THIS PART IS NOT ELIGIBLE FOR RETURN. ALL BLEMISHED PART SALES ARE FINAL. HK Parts +10 magazine extension kit...
    Now: $29.96
    Was: $64.95
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  • On Sale
    New - ETS C.A.M. Universal GEN II Pistol Loader - HKP-19522 ETS C.A.M. Universal GEN II Pistol Loader
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    ETS C.A.M. Universal GEN II Pistol Loader

    Elite Tactical Systems

    Now: $29.66
    Was: $32.95
    GEN II - C.A.M. Loader for All Pistol Mags 9mm/.40 caliber The first truly universal loader for pistol magazines. A must-have for every pistol owner. Doesn't damage feed lips. Saves time and energy, easy on your thumbs. Features: Made in the USA Fastest...
    Now: $29.66
    Was: $32.95
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    Was: $32.95
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  • On Sale
    New - H&K 30/32 Round HK USP/P30/VP9 Magazine Spring - HKP-16407 HK USP, P30, VP9 Magazine Spring - 30 / 32 Round
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    HK USP, P30, VP9 Magazine Spring - 30 / 32 Round

    H&K Heckler & Koch

    Now: $8.96
    Was: $9.95
    H&K 30/32 Round HK USP/P30/VP9 Magazine Spring HK German manufacture new production HK USP 9mm 32 round magazine spring. A super rare and hard to find part for the USP 9mm extended 32 round magazines. This spring took years of searching to find in...
    Now: $8.96
    Was: $9.95
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  • New - Zenith 30 Round HK MP5 Subsonic Labeled Magazine - HKP-20829 HK MP5 Magazine - Subsonic Labeled - 30 Round
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    HK MP5 Magazine - Subsonic Labeled - 30 Round

    Zenith

    $43.95
    Zenith 30 Round HK MP5 Subsonic Labeled Magazine Easily identify a magazine loaded with supersonic rounds versus a magazine loaded with subsonic rounds. Features: Durable electro-plated black finish for exceptional corrosion resistance All steel...
    $43.95
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  • On Sale
    New - H&K Magazine - .40 S&W 9 Round for HK P2000SK - HKP-00307 HK P2000SK Magazine - .40 S&W - 9 Round
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    HK P2000SK Magazine - .40 S&W - 9 Round

    H&K Heckler & Koch

    Now: $44.10
    Was: $49.00
    German HK P2000 SK 9 Round Magazine - 40 S&W  Spare magazines for HK P2000 SK .40 caliber pistols. This magazine holds nine rounds of .40 S&W ammunition.
    Now: $44.10
    Was: $49.00
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  • On Sale
    New - H&K 12 Round HK Mark 23 Magazine Spring - HKP-01427
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    HK Mark 23 Magazine Spring - 12 Round

    H&K Heckler & Koch

    Now: $8.05
    Was: $8.95
    HK German Mark 23 Magazine Spring - 12 Round A must have repair and replacement spring for your HK Mark 23 Socom Mags. Compatible With: HK Mark 23 12 round magazines  
    Now: $8.05
    Was: $8.95
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  • On Sale
    New - H&K 10 Round HK VP/P30 9mm Magazine Floor Plate - Black - HKP-02569 HK VP, P30 Magazine Floorplate - 9mm - 10 Round
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    HK VP, P30 Magazine Floorplate - 9mm - 10 Round

    H&K Heckler & Koch

    Now: $16.16
    Was: $17.95
    HK VP9 & P30 9mm Magazine Floor Plate For 10-Round Mag New HK German production. 10-round floorplate with tabs for the 10-round HK P30/VP9 magazine. A must-have spare replacement part as the tabs are a common wear and breakage part on the...
    Now: $16.16
    Was: $17.95
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    Now: $16.16
    Was: $17.95
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  • On Sale
    New - HKP HK 416 .22LR Dual Clamp - Magazine - HKP-21607-M HKP HK 416 .22LR Dual Clamp - Magazine
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    HKP HK 416 .22LR Dual Clamp - Magazine

    HKP HK Parts

    Now: $39.96
    Was: $49.95
    HKP HK 416 .22LR Dual Magazine Clamp  Securely hold two HK 416 .22LR magazines together for fast mag swaps. Precision-machined from billet aluminum. Our dual mag clamp is a must for those quick mag changes. Compatible With: HK 416 .22LR
    Now: $39.96
    Was: $49.95
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  • On Sale
    New - H&K/HKP 20 Round VP9SK & P30SK 9mm Magazine - Black - HKP-20599 HK/HKP 20 Round VP9SK & P30SK 9mm Magazine
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    HK/HKP 20 Round VP9SK & P30SK 9mm Magazine

    HKP HK Parts / Heckler & Koch

    Now: $80.95
    Was: $89.95
    10 Round Magazine with Black +10 Extension - 9mm - HK VP9SK & P30SK Drop-in magazine ready to go! HK Parts takes an existing 10 round magazine a +10 magazine extension and assembles them into a working 20 round magazine.  Compatible With: HKP30...
    Now: $80.95
    Was: $89.95
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    Was: $89.95
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