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
  • New - Bore Boss Pull-Through Bore Cleaner - .40/.41 - HKP-19411 Bore Boss Pull-Through Bore Cleaner - .40 S&W / .41
    Add to Cart

    Bore Boss Pull-Through Bore Cleaner - .40 S&W / .41

    Real Avid

    $10.95
    Real Avid Bore Boss Pull-Through Bore Cleaner - .40/.41 From the barrel of innovation comes the ultra-compact Bore Boss, the first-ever self-storing, easy-feeding, clean-pulling, field-ready, hassle-free, pure-genius bore cleaner. The single-piece cable...
    HKP-19411
    $10.95
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $10.95
    Subtotal:
  • New - H&K 2 Round Count Burst Wheel for 4 Position Trigger Packs - HKP-02488
    Add to Cart

    HK 2 Round Count Burst Wheel for 4 Position Trigger Packs

    H&K Heckler & Koch

    $119.95
    H&K 2 Round Count Burst Wheel for 4 Position Trigger Packs This wheel can be used to convert a 0,1,3, F to a 2-round burst rather than a 3-round burst option.
    HKP-02488
    $119.95
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $119.95
    Subtotal:
  • Out Of Stock
    New - B&T Aimpoint ACRO / NANO 30mm QD Mount - HKP-21742 Picatinny Optic Mount - 30mm - Aimpoint ACRO / NANO

    Picatinny Optic Mount - 30mm - Aimpoint ACRO / NANO

    B&T Brugger & Thomet

    $98.00
    B&T Aimpoint ACRO / NANO 30mm QD Mount The B&T ACRO NANO optic mount is a universal QD mount for any firearm featuring a Picatinny top rail.  Keep your optic profile compact with this Swiss made mount. Compatible With: Any firearm featuring...
    HKP-21742
    $98.00
    Out Of Stock
    Qty in Cart: 0
    Quantity:
    Price:
    $98.00
    Subtotal:
  • On Sale
    HK MP5SF Bushing Sleeve - Elbow Spring with roller - USED HK MP5SF Bushing Sleeve - Elbow Spring with roller - USED
    Add to Cart

    HK MP5SF Bushing Sleeve - Elbow Spring with roller - USED

    H&K Heckler & Koch

    Now: $2.96
    Was: $5.95
    HK MP5SF Bushing Sleeve - Elbow Spring with roller - USED   VARYING CONDITION SHOWN - SOLD INDIVIDUALLY   USED PARTS ARE FULLY FUNCTIONAL AND SOLD AS IS. THIS PART IS NOT ELIGIBLE FOR RETURN.  Features: Precision-machined elbow spring...
    HKP-03330-USED
    Now: $2.96
    Was: $5.95
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    Now: $2.96
    Was: $5.95
    Subtotal:
  • Out Of Stock
    New - JMAC Universal Picatinny 9" Stock with 1913 Folding Mech - Black - HKP-21242-BL Picatinny 9" Stock with 1913 Folding Mech

    Picatinny 9" Stock with 1913 Folding Mech

    JMAC Customs

    $309.90
    JMAC Universal Picatinny 9" Stock with 1913 Folding Mech Feautures: NEW Integrated Rubber Buttpad!! 2x Integrated QD Sling Socket 9" Length 0.275" Cheek Rise Drilled and tapped for optional cheek risers Compatible with JMAC & SIG folding...
    HKP-21242-BL
    $309.90
    Out Of Stock
    Qty in Cart: 0
    Quantity:
    Price:
    $309.90
    Subtotal:
  • Used - Fero Z51 Claw Mount Adapter - HKP-19532 Fero Z51 Claw Mount Adapter
    Add to Cart

    Fero Z51 Claw Mount Adapter

    $9.95
    Claw Mount Adapter - German - Surplus - Z51
    HKP-19532
    $9.95
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $9.95
    Subtotal:
  • New - H&K MP5 40/10 SEF Clipped & Pinned Semi-Auto Trigger Group Complete - HKP-00447 HK MP5 40/10 SEF Clipped & Pinned Semi-Auto Trigger Group Complete
    Add to Cart

    HK MP5 40/10 SEF Clipped & Pinned Semi-Auto Trigger Group Complete

    H&K Heckler & Koch

    $449.95
    HK German MP5 40, MP5 10mm SEF Clipped & Pinned Semi-Auto Trigger Group - Complete Ready to install on your HK clone or a custom build.
    HKP-00447
    $449.95
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $449.95
    Subtotal:
  • New - H&K XX Marked 9mm Strutted Hammer - HKP-00148 HK XX Marked 9mm Strutted Hammer
    Add to Cart

    HK XX Marked 9mm Strutted Hammer

    H&K Heckler & Koch

    $159.95
    HK XX Marked 9mm Strutted Hammer Compatible With: MP5, 94, SP5 MP5K, SP89, SP5K MP5 40, MP5 10 Clones or other custom builds
    HKP-00148
    $159.95
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $159.95
    Subtotal:
  • HK MP5 Magazine - 30 Round - 9mm - Molykote® HK MP5 Magazine - 30 Round - 9mm - Molykote®
    Add to Cart

    HK MP5 Magazine - 30 Round - 9mm - Molykote®

    Other

    $36.95
    Molykote® Anti-Friction Coated Turkish Contract 30 Round MP5 9mm Magazine Molykote is a specialty coating formulated to reduce friction and wear between mating surfaces.  It not only works well, this robust finish looks good too.  Available...
    HKP-22479
    $36.95
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $36.95
    Subtotal:
  • On Sale
    HKP MP5, HK94 & MP5K 100 Degree Locking Piece - BLEMISHED HKP HK Parts HKP-18049-BL-B HKP MP5, HK94 & MP5K 100 Degree Locking Piece - BLEMISHED HKP HK Parts HKP-18049-BL-B
    Add to Cart

    HK MP5, HK94, SP5K 100 Degree Locking Piece - BLEMISHED

    HKP HK Parts

    Now: $23.95
    Was: $33.95
    HKP MP5, HK94 & MP5K 100 Degree Locking Piece - BLEMISHED COSMETICALLY BLEMISHED BUT FUNCTION - SOLD INDIVIDUALLY - VARYING CONDITION EXAMPLES REPRESENTED IN PICTURES COSMETICALLY BLEMISHED PARTS ARE FULLY FUNCTIONAL AND SOLD AS IS. THIS PART IS NOT...
    HKP-18049-BL-B
    Now: $23.95
    Was: $33.95
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    Now: $23.95
    Was: $33.95
    Subtotal:
  • On Sale
    New - HKP MP5/K 40/10 Locking Piece - Extra Low Impulse - Gunsmith Special - BLEMISHED - HKP-18273-B HK MP5, MP5K 40/10 Locking Piece - Extra Low Impulse - Gunsmith Special - BLEMISHED
    Add to Cart

    HK MP5, MP5K 40/10 Locking Piece - Extra Low Impulse - Gunsmith Special - BLEMISHED

    HKP HK Parts

    Now: $9.95
    Was: $49.95
    HKP MP5/K 40/10 Locking Piece - Extra Low Impulse - Gunsmith Special - BLEMISHED COSMETICALLY BLEMISHED PARTS ARE FULLY FUNCTIONAL AND SOLD AS IS. THIS PART IS NOT ELIGIBLE FOR RETURN. ALL BLEMISHED PART SALES ARE FINAL. Please Note: Will require work...
    HKP-18273-B
    Now: $9.95
    Was: $49.95
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    Now: $9.95
    Was: $49.95
    Subtotal:
  • New - Aimpoint Lower 1/3 Co-Witness T1 Mount - HKP-19335 Aimpoint T1 Optic Mount - Lower 1/3 Co-Witness
    Add to Cart

    Aimpoint T1 Optic Mount - Lower 1/3 Co-Witness

    AIM

    $29.99
    Aimpoint - T1 Mount - Lower 1/3 Co-Witness  Features a machined recoil lug for consistent, repeatable mounting. Features:  6061 T6 aluminum Black anodized Machined recoil lug Compatible With: Aimpoint T1 / H1 Series optics
    HKP-19335
    $29.99
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $29.99
    Subtotal:
  • Total: items /

Adding your products to cart