Labor Day Sale

Labor Day Sale

The HK Parts Labor Day Sale is live. Save up to 20% on select HK firearm parts, magazines, accessories, upgrades, and products from top brands. Get free shipping on qualifying orders of $250 or more. Limited quantities are available.

Free shipping applies to qualifying orders with a subtotal of $250 or more. All orders receiving free shipping will be shipped via USPS Standard. Exclusions may apply.

  • Product
  • Qty in Cart
  • Quantity
  • Price
  • Subtotal
  • On Sale
    New - Magpul 30 Round HK G36 5.56/.223 Magazine - Black - HKP-01740 HK G36 Magazine - 30 Round - Magpul
    Add to Cart
    Quick view

    HK G36 Magazine - 30 Round - Magpul

    Magpul

    Now: $25.16
    Was: $27.95
    Magpul 30 Round HK G36 5.56/.223 Magazine The PMAG 30G Maglevel (5.56 NATO / .223 Remington) is a durable, lightweight, highly reliable 30-round polymer magazine for the HK G36 series of firearms...
    HKP-01740
    Now: $25.16
    Was: $27.95
    Add to Cart Quick view
    Qty in Cart: 0
    Quantity:
    Price:
    Now: $25.16
    Was: $27.95
    Subtotal:
    Add to Cart
  • On Sale
    New - H&K HK G36/MP7/MP5 Complete Poster Set - HKP-16691 HK MP5, MP7, G36 Complete Poster Set
    Add to Cart
    Quick view

    HK MP5, MP7, G36 Complete Poster Set

    H&K Heckler & Koch

    Now: $7.46
    Was: $24.95
    H&K HK G36/MP7/MP5 Complete Poster Set Specifications: MP5 Parts Diagram: Height- 24" Width- 36" G36: Height- 24" Width- 18" MP7: Height-
    HKP-16691
    Now: $7.46
    Was: $24.95
    Add to Cart Quick view
    Qty in Cart: 0
    Quantity:
    Price:
    Now: $7.46
    Was: $24.95
    Subtotal:
    Add to Cart
  • Out Of Stock
    On Sale
    New - MKE Trigger Pack Ejector Lever Axle - HKP-22241 MKE Trigger Pack Ejector Lever Axle MKE HKP-22241
    Quick view

    HK MP5, HK90 Series Ejector Lever Axle

    MKE

    Now: $10.10
    Was: $17.95
    MKE Trigger Pack Ejector Lever Axle Fits all SEF & Ambidextrous style HK trigger packs regardless of caliber. MKE product made on HK tooling.  Fits all of the following 90 series trigger packs:
    HKP-22241
    Now: $10.10
    Was: $17.95
    Out Of Stock Quick view
    Qty in Cart: 0
    Quantity:
    Price:
    Now: $10.10
    Was: $17.95
    Subtotal:
    Out Of Stock
  • On Sale
    New - AC-Unity HK PSG1 Style Sniper Pistol Grip - HKP-21628 HK91, G3 Barrel - FMP - 17.7" - Threaded 15x1
    Add to Cart
    Quick view

    HK91, G3 Barrel - FMP - 17.7" - Threaded 15x1

    FMP HK CONTRACT

    Now: $80.96
    Was: $89.95
    HK G3, 91 Barrel - 7.62/.308 - 17.7" - Threaded 15x1 Original 17.7" FMP G3 barrel threaded 15x1 RH. Portuguese manufactured to HK's military specifications. These surplus barrels are perfect for...
    HKP-22532
    Now: $80.96
    Was: $89.95
    Add to Cart Quick view
    Qty in Cart: 0
    Quantity:
    Price:
    Now: $80.96
    Was: $89.95
    Subtotal:
    Add to Cart
  • On Sale
    New - Magpul AR/M4 30 Round TMAG Magazine - HKP-21149 HK416, MR556, AR-15, M4 Magazine - TMAG - 30 Round
    Add to Cart
    Quick view

    HK416, MR556, AR-15, M4 Magazine - TMAG - 30 Round

    Magpul

    Now: $22.46
    Was: $24.95
    Magpul AR/M4 30 Round TMAG Magazine The TMAG 30 AR/M4 GEN M3 is a highly reliable, translucent, 30-round magazine for STANAG-compatible weapons chambered in 5.56x45 NATO/.223 Remington. Molded from a...
    HKP-21149
    Now: $22.46
    Was: $24.95
    Add to Cart Quick view
    Qty in Cart: 0
    Quantity:
    Price:
    Now: $22.46
    Was: $24.95
    Subtotal:
    Add to Cart
  • On Sale
    New - HKP Cocking Tube End Cap - Aluminum - HKP-02806-M HK90 Series Cocking Tube End Cap - Aluminum
    Choose Options
    Quick view

    HK90 Series Cocking Tube End Cap - Aluminum

    HKP HK Parts

    $10.47 - $14.95
    H&K Cocking Tube End Cap - Aluminum - US Made Made from weight-saving aircraft-grade aluminum alloy.  Compatible With: All 90 series HK firearms and clones that use a triple frame/si
    HKP-02806-M
    $10.47 - $14.95
    Choose Options Quick view
    Qty in Cart: 0
    Quantity:
    Price:
    $10.47 - $14.95
    Subtotal:
    Choose Options
  • On Sale
    New - SB Tactical MP5K/SP89/SP5K 9mm Side Folding Brace - HKP-18016 HK MP5K, SP89, SP5K Side-Folding Brace - 9mm
    Add to Cart
    Quick view

    HK MP5K, SP89, SP5K Side-Folding Brace - 9mm

    SB Tactical

    Now: $224.96
    Was: $249.95
    HK MP5K, SP89, SP5K & Clone - Side Folding Pistol Stabilizing Brace MP5K, SP5K, Zenith Z5P, Z-5K Folding Stabilizing Brace System. These are the last remaining units with an aluminum folding adapter...
    HKP-18016
    Now: $224.96
    Was: $249.95
    Add to Cart Quick view
    Qty in Cart: 0
    Quantity:
    Price:
    Now: $224.96
    Was: $249.95
    Subtotal:
    Add to Cart
  • On Sale
    New - Ergo Rail Cover - Black - HKP-13514 Ergo Rail Cover
    Add to Cart
    Quick view

    Ergo Rail Cover

    Ergo

    Now: $3.71
    Was: $8.95
    Ergo Rail Cover Protect your investment with these attractive low-profile "Ladder" rail protectors. Features: Ladder Panels offers lo
    HKP-13514
    Now: $3.71
    Was: $8.95
    Add to Cart Quick view
    Qty in Cart: 0
    Quantity:
    Price:
    Now: $3.71
    Was: $8.95
    Subtotal:
    Add to Cart
  • On Sale
    New - B&T HK MP5K, HK SP5K UMP B&T Folding Stock - Black - HKP-16944 HK MP5K, SP5K Folding Stock with HKP Adapter - UMP Style
    Add to Cart
    Quick view

    HK MP5K, SP5K Folding Stock with HKP Adapter - UMP Style

    B&T Brugger & Thomet

    Now: $268.16
    Was: $297.95
    B&T HK MP5K, HK SP5K UMP B&T Folding Stock H&K German polymer folding stock with a B&T adapter for HK MP5K. 100% Swiss and German HK made. This is a military grade stock. B&T Switzerland has...
    HKP-16944
    Now: $268.16
    Was: $297.95
    Add to Cart Quick view
    Qty in Cart: 0
    Quantity:
    Price:
    Now: $268.16
    Was: $297.95
    Subtotal:
    Add to Cart
  • On Sale
    Used - HKP HK USP, P2000, HK45C Enhanced Magazine Release - FDE - HKP-21491 HK USP, P2000, HK45C Enhanced Magazine Release
    Choose Options
    Quick view

    HK USP, P2000, HK45C Enhanced Magazine Release

    HKP HK Parts

    Now: $16.85
    Was: $44.95
    HKP Enhanced Magazine Release -HK USP, P2000, HK45C  HK Parts Enhanced and Over-sized Magazine Release. The over-sized magazine release increases the overall surface area and makes it possible to...
    HKP-21491-M
    Now: $16.85
    Was: $44.95
    Choose Options Quick view
    Qty in Cart: 0
    Quantity:
    Price:
    Now: $16.85
    Was: $44.95
    Subtotal:
    Choose Options
  • On Sale
    New - HKP HK MP5 30 Round Enhanced Magazine Spring - HKP-22157
    Add to Cart
    Quick view

    HK MP5 Magazine Spring - 30 Round - Enhanced

    HKP HK Parts

    Now: $8.06
    Was: $8.95
    HKP HK MP5 30 Round Enhanced Magazine Spring US-made enhanced 30-round magazine spring for the MP5. Provides improved feeding reliability and consistent spring tension. Compatible With: HK MP
    HKP-22157
    Now: $8.06
    Was: $8.95
    Add to Cart Quick view
    Qty in Cart: 0
    Quantity:
    Price:
    Now: $8.06
    Was: $8.95
    Subtotal:
    Add to Cart
  • On Sale
    New - B&T Quick Detach Short Style Vertical Grip - Black - HKP-17679 B&T Vertical Foregrip - Short Style - Quick Detach
    Add to Cart
    Quick view

    B&T Vertical Foregrip - Short Style - Quick Detach

    B&T Brugger & Thomet

    Now: $63.75
    Was: $75.00
    B&T Quick Detach Short Style Vertical Grip - Black Swiss made B&T quick detach short vertical for-end grip with quick release throw lever for picatinny. Made of black polymer and includes a water...
    HKP-17679
    Now: $63.75
    Was: $75.00
    Add to Cart Quick view
    Qty in Cart: 0
    Quantity:
    Price:
    Now: $63.75
    Was: $75.00
    Subtotal:
    Add to Cart
  • Total: items /

Adding your products to cart

View Cart Continue Shopping