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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    HK USPC, P2000 Magazine .40 S&W - 12 Round - LEO Marked - USED HK USPC, P2000 Magazine .40 S&W - 12 Round - LEO Marked - USED
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    HK USPC, P2000 Magazine .40 S&W - 12 Round - LEO Marked - USED

    H&K Heckler & Koch

    Now: $50.97
    Was: $79.95
    12 Round HK USPC & HK P2000 .40 S&W LEO Marked Magazine - USED ONLY 2 UNITS AVAILABLE USED PARTS ARE SOLD AS IS. THIS PART IS NOT ELIGIBLE FOR RETURN. ALL USED PART SALES ARE FINAL.
    HKP-02244-USED
    Now: $50.97
    Was: $79.95
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  • On Sale
    HK USP Compact Lockout Device - Complete HK USP Compact Lockout Device - Complete
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    HK USP Compact Lockout Device - Complete

    H&K Heckler & Koch

    Now: $14.96
    Was: $24.95
    HK USP Compact Lockout Device - Complete Easily installs to lock out the magazine. Used to comply with certain state laws and as an added safety feature. This lockout device can be retrofitted to...
    HKP-99360
    Now: $14.96
    Was: $24.95
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  • On Sale
    FN-FNS .40 S&W Pistol Magazine - BLEMISHED FN HKP-19741-B FN-FNS .40 S&W Pistol Magazine - BLEMISHED FN HKP-19741-B
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    FN-FNS .40 S&W Pistol Magazine - BLEMISHED

    FN

    Now: $37.46
    Was: $79.95
    FN-FNS .40 S&W Pistol Magazine - BLEMISHED ONLY 1 UNIT AVAILABLE - AS PICTURED MAGAZINE ONLY
    HKP-19741-B
    Now: $37.46
    Was: $79.95
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  • On Sale
    New - H&K HK P7 Series Magazine Follower Insert - BLEMISHED - HKP-02365-B HK P7 Series Magazine Follower Insert - BLEMISHED
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    HK P7 Series Magazine Follower Insert - BLEMISHED

    H&K Heckler & Koch

    Now: $7.46
    Was: $29.95
    H&K HK P7 Series Magazine Follower Insert - BLEMISHED ONLY 1 UNIT AVAILABLE COSMETICALLY BLEMISHED PARTS ARE FU
    HKP-02365-B
    Now: $7.46
    Was: $29.95
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  • New - H&K 91/G3/MSG90 5 Round Magazine Spring - HKP-21827 HK91, G3, PTR Magazine Spring - 5 Round
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    HK91, G3, PTR Magazine Spring - 5 Round

    H&K Heckler & Koch

    $22.95
    H&K 91/G3/MSG90 5 Round Magazine Spring This factory HK spring is designed for the 5-round HK91, G3, and MSG90 magazines. Built for durability and reliable feeding, it's an essential replacement part...
    HKP-21827
    $22.95
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  • Out Of Stock
    New - TBR HK MP5 Top Mount Brass Catcher for MFI Rails - Black - HKP-19147 HK MP5 Brass Catcher - Top Mount
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    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.
    HKP-19147
    $219.95
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    $219.95
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  • Out Of Stock
    New - TBR HK MP5 Top Mount Brass Catcher for MFI Rails - FDE - HKP-19148 HK MP5 Brass Catcher - Top Mount - FDE
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    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.
    HKP-19148
    $219.95
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    $219.95
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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.
    HKP-02077
    Now: $14.96
    Was: $28.95
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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 
    HKP-02361
    $9.95
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    $9.95
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