HK MK23 Series

Fits all HK barrels that are threaded 16x1mm RH. This will also fit all non HK related barrels that are threaded 16x1mm metric RH. The difference between HK Style and Texas Style; the knurl is raised on Texas Style and is not on an HK Style. Be sure to...

HK Mark 23 5.5mm -4 Rear Sight This sight comes 5.5mm -4mm. Other Rear Sight Heights: 5.5mm (-4) 5.9mm (-2) 6.3mm (standard) 6.7mm (+2) 7.1mm (+4) 7.5mm (+6)

HK Mark 23 Rear Sight - 6.3mm - Unmarked Other Rear Sight Heights: 5.5mm (-8) 5.9mm (-4) 6.3mm (standard) 6.7mm (+4) 7.1mm (+8) 7.5mm (+12)

HK Mark 23 Rear Sight - 6.7 mm This sight comes 6.7mm height +2mm over the stock height. Other Rear Sight Heights: 5.5mm (-8) 5.9mm (-4) 6.3mm (standard) 6.7mm (+4) 7.1mm (+8) 7.5mm (+12)

HK Mark 23 Grip Insert

HK Mark 23/SOCOM Lockout Device Set Includes: Lockout key Lockout device

HK Mark 23 Safety Detent  

HK Mark 23 Sear  

HK Mark 23 Sear Lever

HKP Pistol Rug - FDE Keep your handgun safe with the HK Parts pistol rug. This heavy duty pistol case will accommodate one pistol and up to 5 magazines.  Features: Measures 8x13" closed and 13x17" open

HK Mark 23 Threaded 6.02" Extended Barrel .578 X 28 - USUS made HK Mark 23 tactical threaded barrel for use with a wide variety of flash hiders & sound suppressors. This is a special offering as a factory HK Mark 23 barrel is threaded 16 X 1 RIGHT...

Mark 23 Magazine Housing 10 Round

New HK German USP .45 & Mark 23 10 Round Magazine body. All Steel HK Construction.

New HK German 12 round all steel magazine housing.Fits all: HK USP .45 HK Mark 23

HK Mark 23 Thread Cap - 16 X 1 RH  New factory HK Mark 23 SOCOM thread protector fits all H&K Mark 23 / SOCOM barrels threaded 16 X 1 right hand twist. This is the only thread protector that HK offers that will fit the HK Mark 23 Pistol. This is a...

HK Mark 23 Rear Sight 7.5 mm6.7mm - +2mmOther Rear Sight Heights: 5.5mm (-8) 5.9mm (-4) 6.3mm (standard) 6.7mm (+2) 7.1mm (+4) 7.5mm (+6)

New HK German Mark 23, SOCOM Recoil Rod Washer. This Washer Has A Recessed Groove For The Spring On The End Of The Recoil Assembly.

HK Mark 23 Decocking Lever - Black

HK Mark 23 Decocking Lockout  

HK Mark 23 Left Side Safety Lever  

HK Mark 23 Locking Bolt

HK Mark 23 buffer spring retainer ring for the recoil assembly

Factory HK Mark 23, SOCOM Recoil Rod Stripped. Ideal to keep as a spare, as this item is a repair & replacement Item.

New HK German Mark 23, SOCOM Recoil Spring Washer for Recoil Assembly.

HK Mark 23 Right Side Safety Lever

Mark 23 Secondary Recoil Compression Spring For Recoil Assembly

HK Mark 23 And SOCOM 45 Trigger Bar - German HK

HK Mark 23 Trigger Pin  

The factory HK German factory tool used for various applications as well as trigger return spring removal and install. This is the factory HK German part as used in the HK armorer classes.

THIS COSMETICALLY BLEMISHED ITEM IS FULLY FUNCTIONAL. THIS ITEM IS SOLD AS IS AND NOT ELIGIBLE FOR A RETURN. HK Mark 23 Compensator - Non-Threaded The HK Parts Mark 23 Compensator will add a sleek and tactical look to your MK23. With the quick and easy...

Magazine Extension - +10 - HK USP .45 & Mark 23 This listing is for the magazine extension ONLY.  This is not a complete magazine.  The referenced magazine capacity is the total capacity once the...

HKP Mark 23 16 X 1 RH Thread Protector New US HK Mark 23 SOCOM thread protector for all H&K Mark 23 / SOCOM barrels threaded 16mm X 1 right hand twist. A must have thread protector for the protection of your expensive threaded barrel. Nitride and...