MP5 / SP5 Series

MP5 / SP5 Series

Discover the ultimate selection of MP5 and SP5 parts and accessories for your H&K firearms. Whether you're upgrading, building, or maintaining your MP5/SP5, we offer premium H&K components like handguards, barrels, magazines, and bolt carrier groups. Shop HK Parts for unmatched reliability and performance for all your MP5/SP5 needs.

  • Product
  • Qty in Cart
  • Quantity
  • Price
  • Subtotal
  • On Sale
    New - HK MP5 QD End Cap with Buffer - Black - BLEMISHED - HKP-20118-B HK MP5 QD End Cap with Buffer - Black - BLEMISHED
    Add to Cart

    HK MP5 QD End Cap with Buffer - Black - BLEMISHED

    HKP HK Parts

    Now: $49.95
    Was: $99.95
    HK MP5 QD End Cap with Buffer - Black - BLEMISHED COSMETICALLY BLEMISHED PARTS ARE FULLY FUNCTIONAL AND SOLD AS IS. THIS PART IS NOT ELIGIBLE FOR RETURN. ALL BLEMISHED PART SALES ARE FINAL. With this MP5 QD end cap upgrade you will get a heavier buffer...
    HKP-20118-B
    Now: $49.95
    Was: $99.95
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    Now: $49.95
    Was: $99.95
    Subtotal:
  • Used - HK MP5/K Barrel Extension Faux Suppressor - Threaded 15x1 RH - HKP-20890 HK MP5, MP5K Barrel Extension / Faux Suppressor - 8.85" - Threaded 15x1 RH
    Add to Cart

    HK MP5, MP5K Barrel Extension / Faux Suppressor - 8.85" - Threaded 15x1 RH

    USA

    $179.95
    HK MP5/K Barrel Extension Faux Suppressor - 15x1 RH Perfect for that rifle build or for those looking for the MP5KN suppressed look. Dakota tactical review of this exciting new product on an MP5: DTAC Suppressor Review Specifications: Overall length: 8...
    HKP-20890
    $179.95
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $179.95
    Subtotal:
  • Out Of Stock
    Used - HKP HK MP5 9mm 2 Position (0,1 Pictogram) FBI Style Trigger Housing - HKP-20839 HKP HK MP5 9mm 2 Position (0,1 Pictogram) FBI Style Trigger Housing

    HKP HK MP5 9mm 2 Position (0,1 Pictogram) FBI Style Trigger Housing

    HKP HK Parts

    $129.95
    US Made HK MP5 9mm 2 Position (0,1 Pictogram) FBI Style Trigger Housing This 922r compliant housing features a 2 position (0,1) pictogram.   Specifications: 2 Position Pictogram Markings: 0,1 FBI Style Housing Compatible With: HK MP5
    HKP-20839
    $129.95
    Out Of Stock
    Qty in Cart: 0
    Quantity:
    Price:
    $129.95
    Subtotal:
  • Used - HKP MP5 10mm Reverse Stretch Parts Kit - HKP-19818
    Add to Cart

    HK MP5 10mm Reverse Stretch Parts Kit

    HKP HK Parts / Heckler & Koch

    $1,889.95
    MP5 10mm Reverse Stretch Pistol Build Kit Complete German & USA Made Parts ON SALE WHILE SUPPLIES LAST! MP5 10mm Reverse Stretch parts kit complete with all the parts needed for an MP5 10mm semi-auto pistol. Each kit comes with all 6 of the needed US...
    HKP-19818
    $1,889.95
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $1,889.95
    Subtotal:
  • On Sale
    New - HKP HK MP5, 93/53/33 AR Brace/Stock Adapter w/ QD Sling Attachment Point - Red - HKP-19786 HK33, HK53, HK93, MP5 Stock or Brace Adapter - AR Style - QD Sling Attachment Point - Red
    Add to Cart

    HK33, HK53, HK93, MP5 Stock or Brace Adapter - AR Style - QD Sling Attachment Point - Red

    HKP HK Parts

    Now: $49.95
    Was: $124.99
    HKP HK MP5, 93/53/33 AR Brace/Stock Adapter w/ QD Sling Attachment Point - Red   Each AR stock, brace adapter is made from a solid billet of CNC machined aircraft grade aluminum with QD Sling Attachment Points. Properly buffered with factory...
    HKP-19786
    Now: $49.95
    Was: $124.99
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    Now: $49.95
    Was: $124.99
    Subtotal:
  • New - HKP MP5 40/10 Trigger Group 3 Position Navy Housing (0,1) - Safe/Semi Only - Clipped & Pinned - HKP-17247 HK MP5 40/10 Trigger Group 3 Position Navy Housing (0,1) - Safe/Semi Only - Clipped & Pinned
    Add to Cart

    HK MP5 40/10 Trigger Group 3 Position Navy Housing (0,1) - Safe/Semi Only - Clipped & Pinned

    HKP HK Parts

    $729.95
     HKP MP5 40/10 Trigger Group 3 Position Navy Housing (0,1) - Safe/Semi Only - Clipped & Pinned Finally a lower cost alternative to the spendy & hard to find all German HK FBI or 0,1 ambidextrous trigger group in a 4 position Navy factory...
    HKP-17247
    $729.95
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $729.95
    Subtotal:
  • New - H&K MP5 & HK94 Recoil Guide Rod - HKP-01054
    Add to Cart

    HK MP5, HK94 Recoil Guide Rod

    H&K Heckler & Koch

    $14.95
    New HK German MP5, 94 Recoil Guide Rod Bar
    HKP-01054
    $14.95
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $14.95
    Subtotal:
  • New - B&T MP5 Folding Stock/Length Adjustable Helmet Stock - HKP-18244 B&T MP5 Folding Stock/Length Adjustable Helmet Stock
    Add to Cart

    B&T MP5 Folding Stock/Length Adjustable Helmet Stock

    B&T Brugger & Thomet

    $379.95
    B&T MP5 Folding Stock/Length Adjustable Helmet Stock Swiss made B&T folding and length adjustable helmet stock for the HK MP5 and compatible HK MP5 style firearms. This is a military grade stock as supplied by B&T to military and law...
    HKP-18244
    $379.95
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $379.95
    Subtotal:
  • New - B&T MP5/MP5K Mount For Trijicon 1X24 Reflex - HKP-16863 HK MP5, MP5K Optic Mount, Trijicon 1X24 Reflex
    Add to Cart

    HK MP5, MP5K Optic Mount, Trijicon 1X24 Reflex

    B&T Brugger & Thomet

    $152.95
    B&T MP5 & MP5K Mount for Trijicon 1X24 Reflex Low profile mount for HK MP5 with Trijicon RX01m 1x24 Specifications: Color: Black Width max: 42.5 mm Length max: 125.5 mm Height max: 25.8 mm Material: Aluminum & steel Treatment: Hartcoat...
    HKP-16863
    $152.95
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $152.95
    Subtotal:
  • On Sale
    New - H&K 4 Position Burst To 0,1 Only - Conversion Selector Lever Set - HKP-17996 HK MP5 Selector Lever Conversion Set - 4 Position Burst To 0,1
    Add to Cart

    HK MP5 Selector Lever Conversion Set - 4 Position Burst To 0,1

    H&K Heckler & Koch

    Now: $129.95
    Was: $179.95
    HK 4 Position Burst To Semi ONLY Conversion Selector Lever Set - German HK The German HK selector lever set will allow the use to convert the following: 0,1,3,F Trigger packs 0,1,2,F Trigger packs To safe, semi only as far as the way the selector...
    HKP-17996
    Now: $129.95
    Was: $179.95
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    Now: $129.95
    Was: $179.95
    Subtotal:
  • HK MP5, SP5 Faux Suppressor - KAC Style - 1/2x28 HK MP5, SP5 Faux Suppressor - KAC Style - 1/2x28
    Add to Cart

    HK MP5, SP5 Faux Suppressor - KAC Style - 1/2x28

    MFI

    $138.95
    HK MP5, SP5 KAC Style Faux Suppressor - 1/2x28 The MFI faux KAC-Navy suppressor is designed to thread onto any 1/2x28 barrels and fully enclose the 3-lugs, ensuring an authentic looking fit and finish. Inspired from the coveted KAC MP5N suppressor, this...
    HKP-22363
    $138.95
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $138.95
    Subtotal:
  • On Sale
    MKE HK MP5/AP5 End Cap Complete MKE HKP-22258 MKE HK MP5/AP5 End Cap Complete MKE HKP-22258
    Add to Cart

    HK MP5, AP5 End Cap - Complete

    MKE

    Now: $64.95
    Was: $89.95
    MKE HK MP5/AP5 End Cap Complete Replacement end cap made by MKE on HK tooling. This robust all-steel end cap is a superior upgrade from the standard polymer options. It not only features an integrated H buffer for enhanced performance but also includes a...
    HKP-22258
    Now: $64.95
    Was: $89.95
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    Now: $64.95
    Was: $89.95
    Subtotal:
  • Total: items /

Adding your products to cart