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 MP5 Hat - Snapback - Flat Brim - OSFM
HKP HK Parts
Now: $18.39Was: $22.99HKP MP5 Flat Brim Snapback Hat - OSFM Get your hands on some of our premium hats! Features: Official HKP merchandise 5" wide HKP logo Cotton twill Mesh back panels Plastic adjustable snap closure Size: OSFM Six-panelNow: $18.39Was: $22.99 -
On Sale
HK MP5, MP5K 9mm Magazine Locking Plate
H&K Heckler & Koch
Now: $15.25Was: $16.95HK MP5 & MP5K Magazine Locking Plate - German New steel HK German manufactured MP5, MP5K curved magazine locking plate for the magazine. Compatible With: 40-round magazine 9mm 30-round magazine 9mm 20-round magazine 9mm 15-round magazine...Now: $15.25Was: $16.95 -
On Sale
HK90 Series Trigger - Used
H&K Heckler & Koch
Now: $13.46Was: $14.95H&K 90 Series Trigger-Used German 90 series surplus trigger in used condition taken from demilled HK German G3 firearms. Compatible With: HK91, G3, PTR HK93, 33, 53 HK MP5, 94, Zenith, POF, MKE Clone or other custom buildsNow: $13.46Was: $14.95 -
On Sale
HK Sling Hardware
H&K Heckler & Koch
Now: $4.46Was: $4.95HK German Sling Hardware New Old Stock Slider and sling tension adjuster for HK style slings and other sling applications. Steel manufacture.Now: $4.46Was: $4.95 -
On Sale
HK MP5, HK33, HK53, HK93 Catch with Roller for SEF and Navy Trigger Packs
H&K Heckler & Koch
Now: $8.05Was: $8.95H&K Friction Sear For SEF, Navy Trigger Packs New HK German Friction Sear for SEF & Navy trigger packs. This item is also referred to as the catch with roller but more commonly called a sear.Now: $8.05Was: $8.95 -
On Sale
HK Semi Auto Trigger Box - Billeted
HKP HK Parts
Now: $55.96Was: $69.95HK 90 Series, Century, PTR, & Zenith Trigger Pack - USA This part is a perfect 922r compliant part as it counts as one of the needed US-made parts. Each unit comes with new style updates for ease of putting parts into the trigger pack, and your...Now: $55.96Was: $69.95 -
On Sale
B&T MP5SD Tri-Rail Handguard
B&T Brugger & Thomet
Now: $337.50Was: $375.00B&T MP5SD Tri-Rail Handguard B&T manufactured MP5SD Tri-rail. Factory HK Part number 299459. Made in Switzerland for HK & B&T. Compatible With: All factory spec current production MP5SD models Specifications: Color: Black Height max:...Now: $337.50Was: $375.00 -
On Sale
ACRO P-2 Red Dot Reflex Sight - 3.5MOA
Aimpoint
Now: $539.10Was: $599.00Aimpoint ACRO P-2 Red Dot Reflex Sight - 3.5MOA Compact and boasting high clarity, the ACRO is a perfect compliment to any SMG platform. Specifications: 3.5 MOA dot size 50,000 hours (over 5 years) of constant operation 4 night vision compatible...Now: $539.10Was: $599.00 -
On Sale
HK Selector Set - Enhanced Ambi - Contoured SEF
HKP HK Parts
Now: $59.96Was: $74.95Ambidextrous Selector Lever Set For Contoured SEF Polymer Grip Frames Features: Billet machined enhanced left & right side selector lever set Latest HK style titanium detent, enhanced spring for positive movement between...Now: $59.96Was: $74.95 -
On Sale
HK MP5, MP5K Flash Hider - A2 Style - 3-Lug - 9mm
HKP HK Parts
Now: $79.96Was: $99.95MP5, MP5K Flash Hider - A2 Style - 3-Lug - 9mm Easily attaches to the end of any factory specification 9mm 3 lugged barrel. This flash hider does not require the of threads as it attached to the 3 lug tip. Also a great addition for any of 3 lug barrels...Now: $79.96Was: $99.95 -
Out Of StockOn Sale
HK SEF Short Axle Selector Lever For Metal Trigger Housings - Extended
HKP HK Parts
Now: $55.96Was: $69.95HKP SEF Short Axle Selector Lever For Metal Trigger Housings - Extended HK steel SEF Extended selector lever. Fits all metal HK grip frames. Please note that the polymer (plastic) style SEF housing uses the long axle SEF selector lever and not this...Now: $55.96Was: $69.95 -
On Sale
HK MP5, HK94 Case Deflector Rivet
H&K Heckler & Koch
Now: $8.96Was: $9.95H&K MP5, HK94 Case Deflector Rivet Each case deflector, US or German-made, will require two rivets to attach the case deflector to the receiver or flat. If you want the factory look and feel of doing it right, these rivets are a must-have. These are...Now: $8.96Was: $9.95