HK33 / HK53 / HK93 Series

HK33 / HK53 / HK93 Series

Dive into one of the market's largest selections of parts for the HK33, HK53, and HK93. With offerings like HK93 Stocks, HK53 Barrels, and HK33 Triggers, enhance your firearm's performance effortlessly. Our range includes HK33 Handguards and HK93 Forearms, ensuring a perfect match for your specific model.

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    New - Michaels Machines Clubfoot with Heavy Rubber Buttpad Stock for HK Rifles - OD Green - HKP-19041 HK91, G3, HK33, HK53, HK93 Clubfoot Central Stock Section with Heavy Rubber Buttpad - OD Green

    HK91, G3, HK33, HK53, HK93 Clubfoot Central Stock Section with Heavy Rubber Buttpad - OD Green

    Michaels Machines

    $199.95
    Michaels Machines Clubfoot with Heavy Rubber Buttpad Stock for HK Rifles - OD Green US Made Clubfoot HK21E and HK23E Style Central Buttstock Section with US Heavy Rubber Buttpad in OD Green. Just add your buffer and backplate and you are good to go...
    HKP-19041
    $199.95
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  • New - HKP HK MP5 Raised Picatinny Optic Mount - HKP-21819 HK MP5 Optic Mount - Raised - Picatinny
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    HK MP5 Optic Mount - Raised - Picatinny

    HKP HK Parts

    $134.95
    HKP HK MP5 Raised Picatinny Optic Mount The HKP raised Picatinny optic mount was engineered for maximum versatility.  Unlike other optic mounts with an absolute or lower third cowitness, our mount provides an unobstructed view of the factory HK...
    HKP-21819-M
    $134.95
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  • New - B&T Sling Swivel - Universal Picatinny Attachment - HKP-16893 B&T Sling Swivel - Universal Picatinny Attachment
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    B&T Sling Swivel - Universal Picatinny Attachment

    B&T Brugger & Thomet

    $15.95
    B&T Sling Swivel - Universal Picatinny Attachment   Designed for H&K snap-hooks, and mounts to any M1913 Picatinny Rail. Strong non-marring silent attachment point. Specifications: Color: Black Height max: 16.3 mm Length max: 12...
    HKP-16893
    $15.95
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  • Used - H&K German Hammer Spring (5.56/.223 & 7.62x51/.308) - Used - HKP-18066
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    Trigger Pack Hammer Spring - 5.56 / .223, 7.62x51 / .308 - Used

    H&K Heckler & Koch

    $4.95
    HK German Rifle Hammer Spring For All .308 & .223 Semi & Full Auto Trigger Packs The rifle 308/5.56 hammer spring is a popular upgrade in 9mm builds experiencing light primer hits. This is the factory correct 25 lb. weight for positive detonation...
    HKP-18066
    $4.95
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  • New - MKE AP5 3-Point Sling - Complete - HKP-21187 Century Arms AP5 3-Point Sling - Complete
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    Century Arms AP5 3-Point Sling - Complete

    MKE

    $34.99
    MKE AP5 3 Point Sling - Complete This is a Factory OEM Sling included with the AP5. Can be utilized on any HK 90 series of firearms.  Compatible With: Century Arms AP5 HK MP5 & SP5 HK MP5K & SP5K HK94
    HKP-21187
    $34.99
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  • New - HK Rifle Tac Latch - HK 91, G3, HK 93, 33 - HKP-02791 HK91, G3, HK33, HK53 HK93 Tac Latch
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    HK91, G3, HK33, HK53 HK93 Tac Latch

    $69.95
    HK Rifle Tac Latch for HK91, G3, HK93, and HK33 HK's were designed to have a quick one-handed release capability for the magazine (paddle mag release). However, the semi-auto versions eliminated this much-needed feature due to import restrictions...
    HKP-02791
    $69.95
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  • New - HKP SEF Short Axle Selector Lever For Metal Trigger Housings Only - HKP-17910 HK SEF Short Axle Selector Lever For Metal Trigger Housings Only
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    HK SEF Short Axle Selector Lever For Metal Trigger Housings Only

    HKP HK Parts

    $19.95
    HKP SEF Short Axle Selector Lever For Metal Trigger Housings Only HK German steel SEF selector lever.  Please note that the polymer (plastic) style SEF housing uses the longer axle SEF selector lever not this product offering. Brand new factory...
    HKP-17910
    $19.95
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    New - HKP SEF Short Axle Selector Lever For Metal Trigger Housings - Extended - HKP-19026 HK SEF Short Axle Selector Lever For Metal Trigger Housings - Extended

    HK SEF Short Axle Selector Lever For Metal Trigger Housings - Extended

    HKP HK Parts

    $69.95
    HKP SEF Short Axle Selector Lever For Metal Trigger Housings - Extended HK steel SEF Extended selector lever. Fits all metal HK grip frames. Please note that the polymer (plastic) style SEF housing uses the long axle SEF selector lever and not this...
    HKP-19026
    $69.95
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  • New - MM Fixed Stock Heavy Rubber Buttpad - HKP-00914 HK91, HK21, HK93 Fixed Stock Heavy Rubber Buttpad - MM
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    HK91, HK21, HK93 Fixed Stock Heavy Rubber Buttpad - MM

    Michaels Machines

    $79.95
    MM Fixed Stock Heavy Rubber Buttpad   Reduce the felt recoil transferred to your shoulder with the Michael's Machines heavy rubber buttstock pad.  Perfect replacement for old, hard original buttstock pads.  US made and backed by a lifetime...
    HKP-00914
    $79.95
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  • New - HKP 53 (5.56/.223) Cocking Tube - HKP-00197 HK53 Cocking Tube
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    HK53 Cocking Tube

    HKP HK Parts

    $139.95
    HKP 53 (5.56/.223) Cocking Tube New cocking tube made in the US. Made to the exact HK specifications as the factory HK53 German cocking tube. This is the only factory-correct HK53 cocking tube available, as HK Germany does not offer this part separately...
    HKP-00197
    $139.95
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  • New - RCM HK 53 Locking Piece #15 - 65 Degree - HKP-02524 HK53 Locking Piece #15 - 65 Degree
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    HK53 Locking Piece #15 - 65 Degree

    RCM

    $49.95
    RCM HK 53 Locking Piece #15 - 65 Degree The #15 LP is the correct locking piece for the HK53 and several other custom-build applications. The locking piece is the timing mechanism that a delayed roller lock firearm uses to tell...
    HKP-02524
    $49.95
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  • New - MKE HK33/53/93 A3 Telescopic Buttstock - OD Green - HKP-21181 HK33, HK53, HK93 A3 Telescopic Stock - OD Green
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    HK33, HK53, HK93 A3 Telescopic Stock - OD Green

    MKE

    $259.95
    MKE Telescopic Stock in OD GREEN for HK33, HK53, HK93  The MKE telescopic HK33 stock is an easy-to-install telescopic stock system designed to deliver superior comfort and reliable weapon control. The simple lock/release system is easy to operate,...
    HKP-21181
    $259.95
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