HK MP5K/SP5K Magazines / Brass Catchers

HK MP5K/SP5K Magazines / Brass Catchers

Increase your firepower with MP5K magazines and SP5K magazine extensions from HKP. Our high-capacity magazines ensure you stay prepared in any situation, with reliable feeding and extended capacity. Browse our selection of HK Parts to keep your MP5K and SP5K well-equipped.

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  • H&K HK 30 Round MP5/SP5 & MP5K/SP5K 9mm Magazine - White H&K HK 30 Round MP5/SP5 & MP5K/SP5K 9mm Magazine - White

    H&K HK 30 Round MP5/SP5 & MP5K/SP5K 9mm Magazine - White

    H&K Heckler & Koch

    $99.95
    New German - H&K MP5, SP5, SP5K, MP5K 9mm - 30 Round Curved Magazine  - White Heckler & Koch factory fresh magazine from this current year's production. 9mm 30 Round curved all-steel magazine stamped "Made In Germany". These are the finest...
    HKP-19976
    $99.95
    Qty in Cart: 0
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    $99.95
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  • On Sale
    HKP MP5 & MP5K 9mm Magazine Floor Plate - BLEMISHED HKP MP5 & MP5K 9mm Magazine Floor Plate - BLEMISHED

    HKP MP5 & MP5K 9mm Magazine Floor Plate - BLEMISHED

    HKP HK Parts

    Now: $5.95
    Was: $9.95
    HKP MP5 & MP5K 9mm Magazine Floor Plate - BLEMISHED COSMETICALLY BLEMISHED PARTS ARE FULLY FUNCTIONAL AND SOLD AS IS. THIS PART IS NOT ELIGIBLE FOR RETURN. ALL BLEMISHED PART SALES ARE FINAL. New US manufactured MP5, MP5K 9mm magazine floor plate...
    HKP-17507-B
    Now: $5.95
    Was: $9.95
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    Now: $5.95
    Was: $9.95
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  • H&K MP5 40/10 30 Round Magazine Spring

    H&K MP5 40/10 30 Round Magazine Spring

    H&K Heckler & Koch

    $9.95
    H&K MP5 40/10 30 Round Magazine Spring New HK German MP5 40/10 magazine spring for the 30 round magazine. Hard to find and a must have repair and replacement item.
    HKP-01056
    $9.95
    Qty in Cart: 0
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    $9.95
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  • Zenith 30 Round HK MP5 Monkey Supersonic Labeled Magazine Zenith 30 Round HK MP5 Monkey Supersonic Labeled Magazine

    Zenith 30 Round HK MP5 Monkey Supersonic Labeled Magazine

    Zenith

    $43.95
    Zenith 30 Round HK MP5 Monkey Supersonic Labeled Magazine Easily identify a magazine loaded with supersonic rounds versus a magazine loaded with subsonic rounds. Feautres: Durable electro-plated black finish for exceptional corrosion resistance All...
    HKP-20915
    $43.95
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    $43.95
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  • HKP MP5 40/10 30 Round Magazine Body HKP MP5 40/10 30 Round Magazine Body

    HKP MP5 40/10 30 Round Magazine Body

    HKP HK Parts

    $29.95
    HKP MP5 40/10 30 Round Magazine Body New US Made MP5 40/10 30 Round Magazine Housing Body. Each magazine body comes black in color. Each body counts as one US made compliant part and is a great item to have on hand to replace other junk mag bodies or...
    HKP-16508
    $29.95
    Qty in Cart: 0
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    $29.95
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  • F5 MFG 50 Round HK MP5/MP5K 9mm Drum - OD Green F5 MFG 50 Round HK MP5/MP5K 9mm Drum - OD Green

    F5 MFG 50 Round HK MP5/MP5K 9mm Drum - OD Green

    F5 MFG

    $199.00
    50 Round Drum - 9mm - OD Green - MP5, MP5K HK MP5 & MP5K 9mm - 50 Round Drum New 3rd generation redesigned version. Now offered at an even lower price! You asked for it and the long-awaited and highly anticipated MP5 50 Round Drum Magazine designed...
    HKP-19216
    $199.00
    Qty in Cart: 0
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    $199.00
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  • HKP Dual HK MP5 Magazine Clamp Conversion Screw HKP Dual HK MP5 Magazine Clamp Conversion Screw

    HKP Dual HK MP5 Magazine Clamp Conversion Screw

    HKP HK Parts

    $2.95
    HKP Dual HK MP5 Magazine Clamp Conversion Screw This screw converts a HK91, G3, PTR dual magazine clamp (HKP-19634) into the correct length for use on curved MP5 magazine. Includes:  (1) screw
    HKP-20318
    $2.95
    Qty in Cart: 0
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    $2.95
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  • Zenith 30 Round HK MP5 Subsonic Labeled Magazine Zenith 30 Round HK MP5 Subsonic Labeled Magazine

    Zenith 30 Round HK MP5 Subsonic Labeled Magazine

    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...
    HKP-20829
    $43.95
    Qty in Cart: 0
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    $43.95
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  • Out Of Stock
    B&T HK MP5/MP5K QD/QO Brass Catcher B&T HK MP5/MP5K QD/QO Brass Catcher

    B&T HK MP5/MP5K QD/QO Brass Catcher

    B&T Brugger & Thomet

    $264.95
    B&T HK MP5/MP5K QD/QO Brass Catcher Works with HK MP5 only with the BT-21358 handguard or for the BT-21573 handguard for the MP5K. Compatible With: HK MP5/MP5K HK SP5/HK SP5K Clones
    HKP-21315
    $264.95
    Qty in Cart: 0
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    $264.95
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  • Zenith 30 Round HK MP5 Supersonic Labeled Magazine Zenith 30 Round HK MP5 Supersonic Labeled Magazine

    Zenith 30 Round HK MP5 Supersonic Labeled Magazine

    Zenith

    $43.95
    Zenith 30 Round HK MP5 Supersonic 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...
    HKP-20830
    $43.95
    Qty in Cart: 0
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    $43.95
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  • Out Of Stock
    H&K 30 Round HK MP5 40/10 Magazine - Gray - Used H&K 30 Round HK MP5 40/10 Magazine - Gray - Used

    H&K 30 Round HK MP5 40/10 Magazine - Gray - Used

    H&K Heckler & Koch

    $159.95
    30 Round HK MP5 40/10 Magazine - Gray - Used These are compatible with all the HK MP5 40/10 rifles and pistols, including the Vector and CA clones.
    HKP-01726
    $159.95
    Qty in Cart: 0
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    $159.95
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  • Out Of Stock
    H&K MP5 & HK94 9mm Magazine Clamp - Used H&K MP5 & HK94 9mm Magazine Clamp - Used

    H&K MP5 & HK94 9mm Magazine Clamp - Used

    H&K Heckler & Koch

    $0.00
    Like New - HK German MP5 & HK94 Or MP5K & SP89 9mm Magazine Clamp. Allows The User To Clamp 2 Magazines Together For Ease Of Use & Safety By Keeping 2 Magazines Usable & At Your Disposal. Another Heckler & Koch Genuine Part.
    HKP-01730
    $0.00
    Qty in Cart: 0
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    $0.00
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  • F5 MFG 50 Round HK MP5/MP5K 9mm Drum - FDE F5 MFG 50 Round HK MP5/MP5K 9mm Drum - FDE

    F5 MFG 50 Round HK MP5/MP5K 9mm Drum - FDE

    F5 MFG

    $199.00
    50 Round Drum - 9mm - FDE - Flat Dark Earth - MP5, MP5K HK MP5 & MP5K 9mm - 50 Round Drum New 3rd generation redesigned version. Now offered at an even lower price! You asked for it and the long-awaited and highly anticipated MP5 50 Round Drum...
    HKP-19217
    $199.00
    Qty in Cart: 0
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    $199.00
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  • Out Of Stock
    H&K 30 Round MP5 9mm Magazine-Straight H&K 30 Round MP5 9mm Magazine-Straight

    H&K 30 Round MP5 9mm Magazine-Straight

    H&K Heckler & Koch

    $0.00
    German H&K MP5 9mm 30 Round Straight Magazine Each original German HK manufactured magazine ranges from VG to like new condition. This is the first production MP5 style of magazine. Each is date coded with factory HK markings. No longer made or...
    HKP-16263
    $0.00
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    $0.00
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  • H&K MP5/MP5K/SP5K 10 Round Magazine - RAL 8K H&K MP5/MP5K/SP5K 10 Round Magazine - RAL 8K

    H&K MP5/MP5K/SP5K 10 Round Magazine - RAL 8K

    H&K Heckler & Koch

    $97.95
    H&K MP5/MP5K/SP5K 10 Round Magazine - RAL 8K Heckler & Koch factory magazine. We now take this factory magazine and cerakote it with the ultra desirable RAL 8000 color for those looking to customize their build. 10 round magazine making it ideal...
    HKP-21441
    $97.95
    Qty in Cart: 0
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    $97.95
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  • F5 MFG 50 Round HK MP5/MP5K 9mm Drum - Burnt Bronze F5 MFG 50 Round HK MP5/MP5K 9mm Drum - Burnt Bronze

    F5 MFG 50 Round HK MP5/MP5K 9mm Drum - Burnt Bronze

    F5 MFG

    $199.00
    50 Round Drum - 9mm - Burnt Bronze - MP5, MP5K HK MP5 & MP5K 9mm - 50 Round Drum New 3rd generation redesigned version. Now offered at an even lower price! You asked for it and the long-awaited and highly anticipated MP5 50 Round Drum Magazine...
    HKP-19218
    $199.00
    Qty in Cart: 0
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    $199.00
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  • Out Of Stock
    HKP 38 Round HK MP5 Magazine HKP 38 Round HK MP5 Magazine

    HKP 38 Round HK MP5 Magazine

    HKP HK Parts

    $79.95
    MP5, MP5K 9mm Curved Magazine - 38 Round - Red Follower New USA manufactured MP5, MP5K - 38 round magazine. These units will come with a red follower installed for a quick and easy visual identification of an empty magazine. As an added bonus each mag...
    HKP-17394
    $79.95
    Qty in Cart: 0
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    $79.95
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  • H&K HK MP5, HK SP5 10 Round Magazine Spring

    H&K HK MP5, HK SP5 10 Round Magazine Spring

    H&K Heckler & Koch

    $6.95
    10 Round Magazine Spring - HK MP5, 94, SP5 A must-have repair and replacement part great for spares. Compatible With: All factory spec steel 10 round MP5, 94 style curved magazines
    HKP-19454
    $6.95
    Qty in Cart: 0
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    $6.95
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  • H&K MP5 40/10 Magazine Follower H&K MP5 40/10 Magazine Follower

    H&K MP5 40/10 Magazine Follower

    H&K Heckler & Koch

    $19.95
    H&K MP5 40/10 Magazine Follower   A perfect replacement part for all HK MP5 40/10 magazines.
    HKP-01635
    $19.95
    Qty in Cart: 0
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    $19.95
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  • On Sale
    F5 MFG 50 Round MP5 9mm Drum Magazine - BLEMISHED F5 MFG 50 Round MP5 9mm Drum Magazine - BLEMISHED

    F5 MFG 50 Round MP5 9mm Drum Magazine - BLEMISHED

    F5 MFG

    Now: $146.95
    Was: $199.00
    F5 MFG 50 Round MP5 9mm Drum Magazine - 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 MP5 & MP5K 9mm - 50 Round Drum New 3rd generation...
    HKP-16537-B
    Now: $146.95
    Was: $199.00
    Qty in Cart: 0
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    Now: $146.95
    Was: $199.00
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  • KCI 30 Round HK MP5 Magazine - LEO Marked KCI 30 Round HK MP5 Magazine - LEO Marked

    KCI 30 Round HK MP5 Magazine - LEO Marked

    KCI

    $52.95
    KCI 30 Round HK MP5 Magazine - LEO Marked Replica LEO laser markings that closely resemble those found on factory magazines. These markings are expertly lasered onto KCI MP5 magazines, successfully emulating the sought-after LEO markings of authentic...
    HKP-21611
    $52.95
    Qty in Cart: 0
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    $52.95
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