HKP HK .45 Barrel O-Ring All Caliber Pistols - Red

A rare find as we have found a small lot of HK red-colored HK .45 O-rings.  All HK o-rings are still made of the same material as the newer black o rings only in the HK red color.A great spare and a much-needed part for your HK barrel. This part is a high wear item as the O-ring provides the seal between the slide and the barrel, which provides a secure lockup & increased accuracy. The O-ring is the same for all 45 barrels and will fit all of the following HK pistols:

• HK USP .45
• HK USP Compact .45
• HK45
• HK45 Compact
• HK45CT, HK45 Tactical
• HK Mark 23, SOCOM
• HK Elite, Expert & Other Custom aftermarket barrels with O-ring grooves

We have the best price in the country on this hard to find item. Shop & compare.