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.
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On Sale
HK Picatinny Rail For HK Receivers - 17 Slot
HKP HK Parts
Now: $55.96Was: $69.95HKP Picatinny Rail For HK Receivers - 17 Slot Mil-Spec all steel Picatinny rail in the white. Relief cut for HK receivers and made for mounting scopes and optics to HK builds. This unit easily welds to the top of your HK receiver. Compatible With: HK...Now: $55.96Was: $69.95 -
On Sale
HKP Cocking Tube End Cap-Steel
HKP HK Parts
Now: $15.96Was: $19.95Cocking Tube End Cap - Steel - US Made Manufactured from solid billet steel and finished in black in a nitride finish. Compatible With: All 90 series HK firearms and clones that use a triple frame/sight towerNow: $15.96Was: $19.95 -
On Sale
HK Magazine Catch, Push Button Roll Pin
H&K Heckler & Koch
Now: $4.46Was: $4.95H&K Magazine Catch, Push Button Roll Pin New HK German-made. The mag catch roll pin is used to attach the magazine catch to the mag release button. Compatible With: HK G3, 91, PTR HK MP5, 94, SP5 HK 93, 33, 53 HK SP89, MP5K,...Now: $4.46Was: $4.95 -
On Sale
HK German Recoil Guide Rod Rivet
H&K Heckler & Koch
Now: $8.96Was: $9.95H&K German Recoil Guide Rod Rivet This rivet holds the stop pin and recoil spring captive and in place to the recoil rod itself. The price is per rivet. New old stock HK German rivet. Compatible With: G3, 91, 33, 93, & 53 MP5, 94 MP5K SP89 HK21...Now: $8.96Was: $9.95 -
Out Of StockOn Sale
MP5, MP5K, APC Flash Hider - 3-Lug - Quick Detach - 9mm
B&T Brugger & Thomet
Now: $121.50Was: $135.00B&T HK MP5/MP5K 9mm Flash Hider - 3-Lug - Quick Detach This flash hider slips over the end of the 3-lug barrel and with a light push and a 1/4 turn the flash hider attaches to the end of the tri-lug. Easy off and on installation and removal with a...Now: $121.50Was: $135.00 -
On Sale
B&T Vertical Foregrip - Short Style - Quick Detach
B&T Brugger & Thomet
Now: $67.50Was: $75.00B&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 tight storage compartment in the bottom of the...Now: $67.50Was: $75.00 -
On Sale
HK MP5, HK94, SP89, SP5K Magazine Body - 9mm - 30 Round - Curved
H&K Heckler & Koch
Now: $49.46Was: $54.95H&K 30 Round MP5, MP5K, SP5K Magazine Body Heckler & Koch factory fresh magazine housing/body from this current year's production. MP5, MP5K 9mm 30 Round curved all steel magazine body stamped "Made In Germany". Compatible With HK MP5,...Now: $49.46Was: $54.95 -
On Sale
HKP Roller +3 - New - 8.03mm
H&K Heckler & Koch
Now: $8.09Was: $8.99Roller +3 - New - 8.03mm HK Parts Standard (8.03 mm) locking roller, The proper roller size is essential for proper bolt gap. US Manufacture. Please Note: The price listed is per roller. Order 2 (pair) for a complete set for the bolt head. An easy way to...Now: $8.09Was: $8.99 -
Out Of StockOn Sale
HKP 3-Lug Adapter Wrench
HKP HK Parts
Now: $23.16Was: $28.95HKP 3 Lug Adapter Wrench HK 3-Lug adapter tool that slides over the male end of the 3-lug adapters commonly used on threaded barrel applications for the addition of suppressors, flash hiders, compensators, silencers, etc. You can then tighten them down...Now: $23.16Was: $28.95 -
On Sale
HK MP5 93/53/33 (9mm & 5.56/.223) SEF Navy Style Polymer Housing - Push Pin - LIKE NEW
H&K Heckler & Koch
Now: $89.95Was: $99.95H&K MP5 93/53/33 (9mm & 5.56/.223) SEF Navy Style Polymer Housing - Push Pin - LIKE NEW Perfect upgrade for your older SEF contoured trigger pack or to dress up your HK firearm. Specifications: Push Pin Made In Germany SEF Pictogram...Now: $89.95Was: $99.95 -
On Sale
Universal Cleaning Kit - Used
H&K Heckler & Koch
Now: $4.46Was: $4.95Original German Army Issue HK91/G3/PTR Cleaning Kit - Surplus Each cleaning kit kit comes complete with brass brush, oil brush, oil tube, hand cleaning brush, and pull chain. Compatible With: G3, 91, PTR, C308, CETME 93, 33, 53 MP5, MP5SD, 94 MP5K,...Now: $4.46Was: $4.95 -
On Sale
HK MP5, HK94 Stock - A3 - Gen 2 "
H&K Heckler & Koch
Now: $845.96Was: $939.95HK94, MP5 Stock - A3 - Gen 2 The original Navy-style German HK MP5 A3 stock is no longer in production and is quite hard to find as they have been replaced with the MP5 F-style stock. Each offering is the second generation MP5 A3 Navy-style version with...Now: $845.96Was: $939.95