MP5K / SP5K Magazines / Brass Catchers

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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    New - H&K MP5 & MP5K 9mm Magazine Floor Plate - HKP-01051 HK MP5, HK94, SP89, SP5K Magazine Floorplate - 9mm / .40 S&W / .45 ACP
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    HK MP5, HK94, SP89, SP5K Magazine Floorplate - 9mm / .40 S&W / .45 ACP

    H&K Heckler & Koch

    Now: $9.86
    Was: $10.95
    HK MP5, 94, MP5K, & SP-89 9mm Magazine Floor Plate - German HK New HK German manufacture. It will fit all HK MP5/MP5K magazines.
    Now: $9.86
    Was: $10.95
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    New - HKP HK MP5 Extended Magazine Release - EMR - Streamline - HKP-22175-M HK MP5 Magazine Release - Extended - EMR - Streamline
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    HK MP5 Magazine Release - Extended - EMR - Streamline

    HKP HK Parts

    Now: $35.96
    Was: $44.95
    HKP HK MP5 Extended Magazine Release - EMR - Streamline   Elevate your paddle style mag release with the streamlined extended mag release. Crafted from a solid billet of aircraft-grade aluminum and featuring a hard anodized finish, this lightweight...
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    Was: $44.95
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    New - MP5 & MP5K 9mm Magazine Floor Plate - BLEMISHED - HKP-17507-B
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    HK MP5, HK94, SP5K Magazine Floorplate - 9mm - US - BLEMISHED

    USA

    Now: $4.46
    Was: $9.95
    MP5 & MP5K 9mm Magazine Floor Plate - BLEMISHED VARYING CONDITION. COSMETICALLY BLEMISHED PARTS ARE FULLY FUNCTIONAL AND SOLD AS IS. THIS PART IS NOT ELIGIBLE FOR RETURN. ALL BLEMISHED PART PRICE IS PER MAGAZINE Floorplate - SOLD INDIVIDUALLY. MP5,...
    Now: $4.46
    Was: $9.95
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    New - H&K MP5K/SP89/SP5K 9mm Shoulder Harness - Right Handed - HKP-01295 HK MP5K, SP89, SP5K 9mm Shoulder Harness - Right Handed

    HK MP5K, SP89, SP5K 9mm Shoulder Harness - Right Handed

    H&K Heckler & Koch

    Now: $269.95
    Was: $299.95
    HK MP5K, SP89 & SP5K Shoulder Rig - Right Hand HK MP5K, SP5K shoulder harness with 2X spare magazine pouch. This is the finest shoulder harness available and is the one used by the Secret Service and other operators when discretely carrying the HK...
    Now: $269.95
    Was: $299.95
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    Now: $269.95
    Was: $299.95
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    New - H&K MP5 & MP5K 9mm Magazine Locking Plate - HKP-01490 HK MP5, MP5K 9mm Magazine Locking Plate
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    HK MP5, MP5K 9mm Magazine Locking Plate

    H&K Heckler & Koch

    Now: $15.25
    Was: $16.95
    HK MP5 & MP5K Magazine Locking Plate - German New steel HK German manufactured MP5, MP5K curved magazine locking plate for the magazine. Compatible With: 40-round magazine 9mm 30-round magazine 9mm 20-round magazine 9mm 15-round magazine...
    Now: $15.25
    Was: $16.95
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    New - Zenith - No Evil MP5 Magazine - HKP-20842 HK MP5 Magazine - No Evil

    HK MP5 Magazine - No Evil

    Zenith

    Now: $39.56
    Was: $43.95
    Zenith - No Evil MP5 Magazine The infamous three wise monkeys laser-etched into a Zenith magazine. Hear no evil, see no evil, speak no evil. Limited run so get them while you can! Application of oil is recommended depending on climate...
    Now: $39.56
    Was: $43.95
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    Was: $43.95
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    New - KCI 30 Round HK MP5 Magazine - LEO Marked - HKP-21611 HK MP5, MP5K Magazine - 30-Round - LEO Marked - 9mm
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    HK MP5, MP5K Magazine - 30-Round - LEO Marked - 9mm

    KCI

    Now: $47.66
    Was: $52.95
    KCI 30 Round HK MP5, MP5K Magazine - LEO Marked KCI MP5 LEO marked magazines.  Great for collectors and shooters who want the classic LEO aesthetic without paying factory-mag prices. We offer this LEO marked magazine with either "Ashburn" or...
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    Was: $52.95
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    New - H&K 15 Round MP5/SP5/MP5K/SP5K 9mm Curved Magazine - Cerakote - HKP-21383-M HK MP5, HK94, SP89, SP5K Curved Magazine - 9mm - 15 Round - Cerakote
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    HK MP5, HK94, SP89, SP5K Curved Magazine - 9mm - 15 Round - Cerakote

    H&K Heckler & Koch

    Now: $89.95
    Was: $99.95
    HK German MP5, MP5K, SP5, SP5K - 15 Round Magazine - Cerakote Brand new factory fresh German HK 15 round curved magazine. Perfect for those in need of a lower capacity magazine for a more comfortable prone position shooting.  Compatible With:...
    Now: $89.95
    Was: $99.95
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    Was: $99.95
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    New - Elite Tactical Systems 20 Round MP5 9mm Magazine-Translucent - HKP-18739
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    Elite Tactical Systems 20 Round MP5 9mm Magazine-Translucent

    Elite Tactical Systems

    Now: $22.46
    Was: $39.95
    HK MP5 9mm 20 Round Translucent Magazine Features: Works with ETSCAM-RIFLE speed loader Extremely reliable feeding - Even with hollow points Far lighter than steel magazines Fits standard MP5 mag pouches and couplers Limited 20 round capacity Lifetime...
    Now: $22.46
    Was: $39.95
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    New - KCI 30 Round MP5 9mm Magazine - 5 Pack - HKP-22057 HK MP5 Magazine - 9mm - 30 Round - 5 Pack
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    HK MP5 Magazine - 9mm - 30 Round - 5 Pack

    KCI

    Now: $166.45
    Was: $184.95
    KCI 30 Round MP5 9mm Magazine - 5 Pack Features: Latest generation and factory fresh, individually sealed magazine 30-round capacity 9mm caliber marked (9mm x 19) Curved for more reliable feeding with steel chrome follower All steel...
    Now: $166.45
    Was: $184.95
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    Was: $184.95
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    New - HKP HK MP5 9mm Magazine Locking Plate - Red - HKP-18303 HK MP5 Magazine Locking Plate - 9mm - Red
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    HK MP5 Magazine Locking Plate - 9mm - Red

    HKP HK Parts

    Now: $6.36
    Was: $7.95
    HKP HK MP5, MP5K 9mm Magazine Locking Plate - HK Red Teflon infused glass filled polymer red colored locking plate that will work with all HK MP5, MP5K 9mm curved magazines. A drop in item that allows you to swap the locking plate to a red unit. A great...
    Now: $6.36
    Was: $7.95
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    New - MP5, HK94, MP5K, SP89 & SP5K - Tac Latch - HKP-02792 HK MP5, MP5K, HK94K, SP89, SP5K - Tac Latch

    HK MP5, MP5K, HK94K, SP89, SP5K - Tac Latch

    Other

    Now: $62.96
    Was: $69.95
    New Tac Latch (latest Generation) Paddle Style Magazine Release For The HK94, SP89 & SP5K Family Of Firearms HK's were designed to have a quick one-handed release capability for the magazine (paddle mag release). However, the semi-auto...
    Now: $62.96
    Was: $69.95
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    Was: $69.95
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