HK Rifle / SMG Parts

HK Rifle / SMG Parts

Elevate Your HK Rifle with Premium Parts – MP5, HK416, SP5, and More!

Enhance your HK rifle with top-notch parts and accessories. From HK MP5 and HK MP5K to HK SP5 and HK UMP or HK USC, we offer a vast selection. Discover high-quality magazines, binary triggers, stocks, grips, barrels, handguards, sights, and more for your firearm. Whether you own an HK416, HK SP5K, HK G36, or HK MP5 22, we have the Heckler and Koch rifle parts you've been looking for. Shop now to upgrade your rifle to perfection.

  • Product
  • Qty in Cart
  • Quantity
  • Price
  • Subtotal
  • New - JMAC Customs Metric Face Mount Shims - HKP-21446
    Add to Cart

    JMac 14F, 15F, 24F, 26F Muzzle Device Shims - FaceMount

    JMAC Customs

    $9.95
    JMac Customs Metric Face Mount Shims Custom shims for JMac muzzle devices. This kit includes varying thickness shims to "time" your muzzle device to your desired orientation. These shims are specifically made for JMac 14F, 15F, 24F and 26F muzzle devices...
    HKP-21446
    $9.95
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $9.95
    Subtotal:
  • New - HKP MP5 Sling Clip for Magwell - HKP-18313 HK MP5 Sling Clip for Magwell
    Add to Cart

    HK MP5 Sling Clip for Magwell

    HKP HK Parts

    $9.95
    HKP MP5 Sling Clip for Magwell This is the factory correct sling clip that attaches to the left hand side of the magwell. Note: 3 rivets are required to attach - sold separately 
    HKP-18313
    $9.95
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $9.95
    Subtotal:
  • New - SB Tactical TF1913 Side Folding Pistol Stabilizing Brace - Picatinny - HKP-19776 TF1913 Pistol Stabilizing Brace - Side-Folding - Picatinny
    Add to Cart

    TF1913 Pistol Stabilizing Brace - Side-Folding - Picatinny

    SB Tactical

    $159.99
    SB Tactical TF1913 Side Folding Pistol Stabilizing Brace - Picatinny Features: Complete assembly, ready-to-install Advanced steel hinge design locks in both folded and extended positions Pull-through design offering quick deployment Rigid polymer...
    HKP-19776
    $159.99
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $159.99
    Subtotal:
  • HK MP5, SP5K Extractor Spring - 9mm HK MP5, SP5K Extractor Spring - 9mm
    Add to Cart

    HK MP5, SP5K Extractor Spring - 9mm

    MKE

    $6.95
    MKE HK MP5, MP5K - Extractor Spring - 9mm Extractor spring for all 9mm HK variants including clones. This spring is the #1 repair & replacement item for the MP5 and MP5K family of firearms. Compatible With: HK MP5 HK MP5K HK SP5 HK...
    HKP-22481
    $6.95
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $6.95
    Subtotal:
  • Out Of Stock
    New - KES HK MP5K Tailhook - HKP-21089 HK MP5K Stock Adapter - Tailhook KES

    HK MP5K Stock Adapter - Tailhook KES

    Safety Harbor Firearms

    $279.95
    KES HK MP5K Tailhook The all-new KES for the MP5k is designed to fit HK clones with two pins affixing the rear receiver cap. Specifications: Guide rods slide into the existing slots present on the receiver Rods machined to go underneath the reinforcing...
    HKP-21089
    $279.95
    Out Of Stock
    Qty in Cart: 0
    Quantity:
    Price:
    $279.95
    Subtotal:
  • Used - H&K HK G3, HK 91 Grip for Metal Frames - Black - Surplus - HKP-16207 HK91, G3, HK33, HK93 Grip for Metal Frames - Surplus
    Add to Cart

    HK91, G3, HK33, HK93 Grip for Metal Frames - Surplus

    H&K Heckler & Koch

    $7.95
    H&K HK G3, HK 91 Grip for Metal Frames - Surplus   Used in surplus condition. Each item is used in good shape and will clean up nicely with a little bit of TLC and some attention. A great value for the price.   Compatible With: HK G3 HK...
    HKP-16207
    $7.95
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $7.95
    Subtotal:
  • New - MFI MP5, 94 Extended Low Profile Scope Mount - Windowed - HKP-16225 HK MP5, HK94 Optic Mount - Extended - Low Profile - Windowed
    Add to Cart

    HK MP5, HK94 Optic Mount - Extended - Low Profile - Windowed

    MFI

    $124.95
    MFI MP5, 94 Extended Low Profile Scope Mount-Windowed MFI's newest addition to the line-up is a full inch longer, measuring 6.5 inches and featuring windows to view the factory serial number through the mount. This option is the longest, low-profile...
    HKP-16225
    $124.95
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $124.95
    Subtotal:
  • Out Of Stock
    New - B&T Short Style Vertical Grip - Picatinny - Black - HKP-18426 B&T Short Style Vertical Foregrip - Picatinny - Black

    B&T Short Style Vertical Foregrip - Picatinny - Black

    B&T Brugger & Thomet

    $75.00
    B&T Short Style Vertical Grip - Picatinny - Black B&T Vertical Grip - Short Style- Fixed Swiss made B&T short vertical forend grip. This foregrip is designed to be easily attached to the picatinny rail using the knurled screw. Made of black...
    HKP-18426
    $75.00
    Out Of Stock
    Qty in Cart: 0
    Quantity:
    Price:
    $75.00
    Subtotal:
  • New - Ergo G3, 91, PTR Tactical Grip For Metal Grip Frames - HKP-14092 HK91, G3 Tactical Grip for Metal Grip Frames
    Add to Cart

    HK91, G3 Tactical Grip for Metal Grip Frames

    Ergo

    $59.95
    Ergo G3, 91, PTR Tactical Grip For Metal Grip Frames The ergonomically enhanced ERGO Tactical Deluxe Grips are compatible with all metal HK grip frames, both the semi-auto & full auto metal grip frames. Compatible With: HK 91, G3, PTR, CETME, 93,...
    HKP-14092
    $59.95
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $59.95
    Subtotal:
  • Out Of Stock
    Used - H&K 40 Round HK 93, 33, 53 5.56x45mm/.223/300 Magazine - Used - HKP-19761 HK33, HK53, HK93 Magazine - 40 Round - Used

    HK33, HK53, HK93 Magazine - 40 Round - Used

    H&K Heckler & Koch

    $80.00
    HK33, HK53, HK93 Magazine - 40 Round - Used - Genuine German HK HK Factory German 40 round surplus magazine. This factory magazine is long since out of production and is made from aluminum, steel and polymer. Used condition. A rare find and only...
    HKP-19761
    $80.00
    Out Of Stock
    Qty in Cart: 0
    Quantity:
    Price:
    $80.00
    Subtotal:
  • New - HKP .45 ACP Vented Micro Comp - Threaded 16x1 LH - HKP-20211 HKP .45 ACP Vented Micro Comp - Threaded 16x1 LH
    Add to Cart

    HKP .45 ACP Vented Micro Comp - Threaded 16x1 LH

    HKP HK Parts

    $29.95
    HKP .45 ACP Vented Micro Comp - Threaded 16x1 LH The HK Parts micro comp & thread protector is designed to be lightweight, and functional as both a compensator and thread protector.  The HK Parts micro comp easily attaches to the end of any...
    HKP-20211
    $29.95
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $29.95
    Subtotal:
  • New - B&T MP5 Folding Stock - HKP-00460 HK MP5 Folding Stock - 9mm
    Add to Cart

    HK MP5 Folding Stock - 9mm

    B&T Brugger & Thomet

    $325.00
    B&T MP5 Folding Stock - 9mm - For All MP5 Full Size Variants   Swiss-made B&T folding stock for the MP5 & HK94. This is a military-grade stock as supplied by B&T to HK Germany. B&T Switzerland has supplied these to law...
    HKP-00460
    $325.00
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $325.00
    Subtotal:
  • Total: items /

Adding your products to cart