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 - TBR HK MP5 Top Mount Brass Catcher for MFI Rails - Black - HKP-19147 HK MP5 Brass Catcher - Top Mount

    HK MP5 Brass Catcher - Top Mount

    TBR Tactical Brass Recovery

    $219.95
    TBR HK MP5 Top Mount Brass Catcher for MFI Rails MP5 model for MFI rail equipped guns.
    $219.95
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    $219.95
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    New - TBR HK MP5 Top Mount Brass Catcher for MFI Rails - FDE - HKP-19148 HK MP5 Brass Catcher - Top Mount - FDE

    HK MP5 Brass Catcher - Top Mount - FDE

    TBR Tactical Brass Recovery

    $219.95
    TBR HK MP5 Top Mount Brass Catcher for MFI Rails - FDE MP5 model for MFI rail equipped guns.
    $219.95
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    $219.95
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  • New - H&K HK G36 30 Round Magazine Follower - HKP-17338 HK G36 Magazine Follower - 30 Round
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    HK G36 Magazine Follower - 30 Round

    H&K Heckler & Koch

    $9.95
    H&K HK G36 30 Round Magazine Follower German HK G36 30 round magazine follower. New HK German manufacture.
    $9.95
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    $9.95
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  • Out Of Stock
    New - H&K 30 Round AR-15 5.56x45mm/.223 Magazine - Black - HKP-19359 HK 30 Round AR-15 5.56x45mm/.223 Magazine

    HK 30 Round AR-15 5.56x45mm/.223 Magazine

    H&K Heckler & Koch

    $0.00
    30 Round Magazine with Window - Gen 3 - Heckler and Koch Factory German Heckler & Koch 30-round Gen3 polymer magazines, compatible with 5.56mm weapon systems: HK416 / MR223 / AR15 / M16 / M4 type rifles.
    $0.00
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  • HK 20 Round HK91, G3 Rare LEO Laser Marked Steel Magazine - Parkerized HK 20 Round HK91, G3 Rare LEO Laser Marked Steel Magazine - Parkerized
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    HK 20 Round HK91, G3 Rare LEO Laser Marked Steel Magazine - Parkerized

    H&K Heckler & Koch

    $67.95
    20 Round Steel Magazine HK L.E.O - HK 91, G3, PTR .308- LEO Laser Marked  Perfect for the avid collector, HK .308 factory steel 20-round all-steel magazine. Each magazine starts as a handpicked unit and is expertly broken down and refinished, inside...
    $67.95
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  • On Sale
    New - H&K HK 300 Magazine Spring Follower - HKP-02077
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    HK 300 Magazine Spring Follower

    H&K Heckler & Koch

    Now: $14.96
    Was: $28.95
    HK 300 Magazine Spring Follower    No longer in production. Factory original German manufactured replacement part. This follower will only fit HK300 .22 WMR rifles.
    Now: $14.96
    Was: $28.95
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    Now: $14.96
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  • New - H&K 10 Round USP 40 Full Size Magazine Locking Plate - Black - HKP-02361
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    HK USP Full Size Magazine Locking Plate - .40 S&W - 10 Round

    H&K Heckler & Koch

    $9.95
    H&K 10 Round USP 40 Full Size Magazine Locking Plate Compatible With: USP .40 10 Round 
    $9.95
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  • Out Of Stock
    New - H&K HK P9S .45 ACP Magazine Spring - HKP-02045

    HK P9S .45 ACP Magazine Spring

    H&K Heckler & Koch

    $0.00
    HK P9 Magazine Spring
    $0.00
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  • New - H&K HK P7M10 .40 S&W Magazine Follower Insert - HKP-01364
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    HK P7M10 Magazine Follower Insert - .40 S&W

    H&K Heckler & Koch

    $34.95
    HK P7M10 .40 S&W Magazine Follower Insert  
    $34.95
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    $34.95
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  • Out Of Stock
    New - H&K 10 Round P7M10 .40 S&W Magazine - Black - HKP-00300 HK 10 Round P7M10 .40 S&W Magazine

    HK 10 Round P7M10 .40 S&W Magazine

    H&K Heckler & Koch

    $0.00
    HK 10 Round P7M10 .40 S&W Magazine New HK German P7 M10 40 cal 10 Round Magazine. Rare And No Longer In Production.
    $0.00
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    New - H&K 12 Round HK USP/Mark 23 .45 ACP Magazine Body - Black - HKP-16646 HK USP, Mark 23 Magazine Body - .45 ACP - 12 Round

    HK USP, Mark 23 Magazine Body - .45 ACP - 12 Round

    H&K Heckler & Koch

    $0.00
    H&K 12 Round HK USP/Mark 23 .45 ACP Magazine Body New HK German 12 round all steel magazine housing. Compatible With: HK USP .45 HK Mark 23
    $0.00
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  • New - H&K 10 Round HK USPC .40 S&W Flat Floor Plate Magazine - Black - HKP-01197 HK USPC, P2000 Magazine Floorplate - .40 S&W - 10 Round - Flat
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    HK USPC, P2000 Magazine Floorplate - .40 S&W - 10 Round - Flat

    H&K Heckler & Koch

    $45.95
    H&K 10 Round HK USPC .40 S&W Flat Floor Plate Magazine New German HK 10 round floor plate flat style for low profile.  Compatible With: HK USP Compact 40 S&W HK USP Compact 357 SIG HK P2000 40 S&W
    $45.95
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