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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    Used - 30 Round Magazine - LEO Marked - Windowless - HK UMP .40 - HKP-20749 HK UMP Magazine - .40 ACP - 30 Round - LEO Marked

    HK UMP Magazine - .40 ACP - 30 Round - LEO Marked

    H&K Heckler & Koch

    $99.95
    Rare Surplus 30 Round Magazine - LEO Marked - Windowless - UMP .40 S/W Rare UMP .40 windowless magazine with LEO markings. Highly unique magazines as these were "early production" magazines that were used before they switched over to the windowed UMP...
    HKP-20749
    $99.95
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    New - H&K 23E (5.56/.223) Belt Box - HKP-18012

    HK23E Ammunition Belt Box - 5.56 / .223

    H&K Heckler & Koch

    $0.00
    HK23E & MM23E Belt Box - German HK Brand new German HK23E, MM23E made feed box. The German units have long since been out of production so getting these new old stock German HK feed boxes is a windfall and a rare opportunity. Compatible With: HK 23E...
    HKP-18012
    $0.00
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  • HK CC9 +3 Magazine Extension Kit with Pinky Rest - 9mm HK CC9 +3 Magazine Extension Kit with Pinky Rest - 9mm
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    HK CC9 +3 Magazine Extension Kit with Pinky Rest - 9mm

    HKP HK Parts

    $49.95
    HKP HK CC9 +3 Magazine Extension +3 magazine extension for the HK CC9. This low-profile base pad increases a standard 15-round CC9 magazine to 18 rounds.  Machined in the U.S. from aircraft-grade hard coat anodized aluminum with steel hardware...
    HKP-22476-M
    $49.95
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  • HK CC9 Magazine Locking Plate - 12 Round HK CC9 Magazine Locking Plate - 12 Round
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    HK CC9 Magazine Locking Plate - 12 Round

    H&K Heckler & Koch

    $5.95
    H&K CC9 Magazine Locking Plate - 12 Round Locking plate for H&K CC9 12-round magazine. Secures the floor plate and internal components to the magazine body. German-made by H&K. Compatible With: HK CC9
    HKP-22145
    $5.95
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  • New - HK/HKP – 20 Round HK P2000 Magazine – Black - HKP-20789 HK/HKP – 20 Round HK P2000 Magazine
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    HK/HKP – 20 Round HK P2000 Magazine

    HKP HK Parts / Heckler & Koch

    $99.95
    HK/HKP – 20 Round HK P2000 Magazine HK P2000 +7 magazine extension coupled with a new full-size HK P2000, 13 round magazine. Each unit is then fully assembled as an 20 round HK P2000 magazine. Ideal for competitive shooters and for everyday use...
    HKP-20789
    $99.95
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  • New - HK PARTS, H&K 22 Round HK VP9, HK P30 9mm Magazine Complete - Red - HKP-19842
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    HK VP9, P30 Magazine, Complete - 22 Round - 9mm - Red

    HKP HK Parts / Heckler & Koch

    $89.95
    22 Round Magazine Complete - Red - 9mm - HK PARTS - HK VP9, HK P30 HK Parts +7 alloy magazine extension coupled with an HK 15 round factory German magazine adds 7 additional rounds total for a fully assembled 22 round HK VP9 and P30 magazine. Ideal for...
    HKP-19842
    $89.95
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  • New - H&K 91/G3 (7.62x51/.308) Magazine Unloader - HKP-01508
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    HK91, G3 Magazine Unloader

    H&K Heckler & Koch

    $49.95
    HK Factory German Unloader For HK 91, G3, And PTR Magazines Brand new HK German manufactured magazine loader for the alloy or steel mags. Made from all steel construction. Compatible With: HK 91 magazines HK G3 magazines PTR, CETME HK PSG-1 magazines HK...
    HKP-01508
    $49.95
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  • HK45 Compact, HK USP45 Compact Magazine - Complete - 18 Round HK45 Compact, HK USP45 Compact Magazine - Complete - 18 Round
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    HK45 Compact, HK USP45 Compact Magazine - Complete - 18 Round

    HKP HK Parts / Heckler & Koch

    $89.95
    Heckler and Koch, HKP 18 Round Magazine for HK45 Compact, HK USP45 Compact Complete 18-round magazine assembled using a factory Heckler and Koch magazine body combined with an HKP magazine extension. This configuration increases capacity while...
    HKP-22520
    $89.95
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  • HK CC9 Magazine Floorplate - 9mm - Flat HK CC9 Magazine Floorplate - 9mm - Flat
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    HK CC9 Magazine Floorplate - 9mm - Flat

    H&K Heckler & Koch

    $5.95
    H&K CC9 Flat Magazine Floor Plate OEM floor plate for HK CC9 magazines. Direct replacement for standard or extended floor plates. Compatible With: HK CC9 ***Magazine floor plate only.  Pictured complete magazine is for reference only.
    HKP-22153
    $5.95
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  • New - B&T BT APC9, BT APC45 Quick Detach Brass Catcher - Black - HKP-18106
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    B&T APC Brass Catcher - Quick Detach - 9mm, .40 S&W, .45 ACP

    B&T Brugger & Thomet

    $165.00
    B&T APC9, APC10, APC45 Quick Detach Brass Catcher Swiss made brass catcher for B&T APC9, APC10 and APC45 firearms. Quickly and easily attaches and detaches to the right-side picatinny rail section. Made to collect the fired brass...
    HKP-18106
    $165.00
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  • New - B&T TP9/MP9 Polymer Quick Detach Brass Catcher - Black - HKP-17286 B&T TP9, MP9 Brass Catcher - Quick Detach- Polymer
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    B&T TP9, MP9 Brass Catcher - Quick Detach- Polymer

    B&T Brugger & Thomet

    $197.95
    B&T TP9/MP9 Polymer Quick Detach Brass Catcher This is the new style brass catcher that only fits new style TP9 top covers. Specifications: Color: Black Height max: 102.2 mm Length max: 122 mm Material: Polymer Mounting: Weapon must be equipped with...
    HKP-17286
    $197.95
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  • New - H&K Factory Multi-Mag Loader for Multiple Magazines - HKP-01076 HK Factory Multi-Mag Loader for Multiple Magazines
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    HK Factory Multi-Mag Loader for Multiple Magazines

    H&K Heckler & Koch

    $29.95
    H&K Factory Multi-Mag Loader for Multiple Magazines The HK MUL-T-LOADER was designed specifically for HK pistols such as the P7-M13, P7-M8, P7PSP, P7M10, P9S, HK USPC 9/40 mags and P7-K3. Due to the unique design of the MUL-T-LOADER's removable...
    HKP-01076
    $29.95
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