Labor Day Sale
The HK Parts Labor Day Sale is live. Save up to 20% on select HK firearm parts, magazines, accessories, upgrades, and products from top brands. Get free shipping on qualifying orders of $250 or more. Limited quantities are available.
Free shipping applies to qualifying orders with a subtotal of $250 or more. All orders receiving free shipping will be shipped via USPS Standard. Exclusions may apply.
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On Sale
HK VP9, P30, HK45 FT Bullseye Sight - Green
Meprolight
Now: $139.99Was: $159.99Meprolight HK VP/45/P30 FT Bullseye Sight - Green The FT Bullseye micro-optic pistol sight is a revolutionary design that eliminates the need for the front sight. Meprolight's top engineers combined...HKP-18403Now: $139.99Was: $159.99 -
On Sale
HK VP9, P30 UMH3 Holster - Belt Loop - LH
UM Tactical
Now: $22.46Was: $65.00UM Tactical UMH3 Belt Loop LH Holster Left-handed, belt-loop holster for pistols equipped with the UM Tactical UM3 sight mount (Not included). Unlike conventional holsters, UM Tactical's UMH3...HKP-17506Now: $22.46Was: $65.00 -
On Sale
HK USP Compact Lockout Device
H&K Heckler & Koch
Now: $7.46Was: $18.95Heckler and Koch HK USPC Lockout Device Easily installs to lock out the magazine. Used to comply with certain state laws and as an added safety feature. This lockout device can be retrofitted to...HKP-01500Now: $7.46Was: $18.95 -
On Sale
Fero Z-51 Night Vision Scope - Parts Grade
Zeiss / Eltro
Now: $318.72Was: $499.95Zeiss/Eltro Fero Z-51 Night Vision Scope-Parts Grade Used in non-working condition -SOLD AS IS. Comes shipped in the original German Army transportation case. Good for spare partsHKP-15655Now: $318.72Was: $499.95 -
On Sale
HK416, MR556 ARC-Fire Mil-Spec Selector - V2 - Long Ambi
AS Designs
Now: $11.66Was: $12.95AS Designs V2 Long Ambidextrous Mil-Spec Selector Lever for HK416 and MR556 ARC-FIRE Triggers Replacement long ambidextrous mil-spec selector lever for AS Designs V2 ARC-FIRE trigger systems. ReplaHKP-22809Now: $11.66Was: $12.95 -
On Sale
HK USP Magazine - .40 S&W - 10 Round - USED
H&K Heckler & Koch
Now: $36.71Was: $58.95Heckler and Koch 10 Round .40 S&W Magazine for USP40 USED PARTS ARE SOLD AS IS. THIS PART IS NOT ELIGIBLE FOR RETURN. ALL USED PART SALES ARE FINAL. Heckler and Koch 10-round magazine for full-size...HKP-01205-USEDNow: $36.71Was: $58.95 -
On Sale
HK91, G3 Trigger Pack - Semi-Auto - Ambi
HKP HK Parts / Heckler & Koch
Now: $297.46Was: $349.95HKP Ambidextrous Semi-Auto Trigger Pack for HK91 and G3 - .308 HKP ambidextrous semi-auto trigger pack for HK91 and G3 pattern rifles in .308. Built from USA and German components, this steel trigger...HKP-22855Now: $297.46Was: $349.95 -
On Sale
HK SEF Trigger Housing - Semi-Auto
H&K Heckler & Koch
Now: $97.46Was: $169.95Heckler and Koch Semi-Auto SEF Trigger Housing Heckler and Koch semi-auto SEF trigger housing for compatible HK firearms. A factory-style housing option for builds, replacements, or repair projects...HKP-99472Now: $97.46Was: $169.95 -
On Sale
HK MP5K, AP5-P Trunnion - 9mm
MKE
Now: $67.96Was: $79.95HK MP5K Trunnion Made to exact factory HK specifications for the HK MP5K type builds. Machined to HK spec making the install painless and hassle free. Compatible With: MP5KHKP-22522Now: $67.96Was: $79.95 -
On Sale
HK MP5, 90 Series, AP5 Trigger - BLEMISHED
MKE
Now: $17.21Was: $34.95MKE AP5, HK MP5, 90 Series Trigger - BLEMISHED VARYING CONDITION SHOWN - SOLD INDIVIDUALLY COSMETICALLY BLEMISHED PARTS ARE FULLY FUNCTIONAL AND SOLD AS IS. THIS PART IS NOT ELIGIBLE FOR RETURN. ALLHKP-22519-BNow: $17.21Was: $34.95 -
On Sale
HK MP5, 90 Series, AP5 Trigger
MKE
Now: $31.46Was: $34.95MKE AP5, MP5, 90 Series Trigger Steel trigger manufactured in Turkey for HK 90 Series roller-delayed firearms. Designed as a replacement component for compatible MP5 and related platforms. Compatible...HKP-22519Now: $31.46Was: $34.95 -
On Sale
HK MP5, AP5 Cocking Tube Support - Steel
MKE
Now: $62.96Was: $69.95MP5 & HK94 All Steel Cocking Tube Support Each cocking tube support comes complete with the detent and spring installed. This part is the perfect upgrade from the cheap metal or plastic support found...HKP-22505Now: $62.96Was: $69.95