This adapter will allow you to mount most any suppressor or muzzle accessory using .578″-28 U.S. standard threading onto the Heckler & Koch USP 45 caliber and other handguns with the 16MM X 1 left hand barrel threading.
16MM x 1LH(female) to .578″-28 TPI (male) Thread Converter, Heckler and Koch, HK
Suggested Retail Price $19.95
16MM x 1LH to .578″-28 TPI Conversion Adapter
Designed for use on Heckler & Koch, HK USP Tactical 45 caliber pistols
This adapter fits metric 16MM x 1LH threaded barrels, when installed allows the use of all .578″-28 threaded barrel devises or accessories. To install it, all you have to do is un-screw your 16MM x 1LH barrel cap, break or other devise/accessory and then replace it with this adapter which will give you a .578″-28 male thread on the end of the barrel. You are now ready to attach any devise/accessories that fits the .578″-28 threaded barrel that is commonly used on the larger 45 cal. pistols. Adapter is High Quality Alloy 4140 Chromoly Steel with Black Oxide (blued) Finish
Hughes Precision again makes the pieces fit. This adapter will allow you to mount most any suppressor or muzzle accessory using .578″-28 U.S. standard threading onto the Heckler & Koch USP 45 caliber and other handguns with the 16MM X 1 left hand barrel threading. The Hughes Precision adapter is precision made to ensure alignment to avoid dangerous baffle strikes. For use with cartridges up to and including 45 caliber.
This adapter is compatible with our .578-28 fluted thread protector.
Packaged by the manufacturer Hughes Precision Products LLC in non-retail packaging, such as an unprinted box or plastic bag
Manufactured From High Quality Alloy 4140 Chromoly Steel With Black Oxide (blued) Finish.
All of our products are manufactured at our facility in Indian River, Michigan, USA
We only make parts for the shooting sports.
Help us in supporting our 2nd amendment rights
Made In Michigan U.S.A.
|16MM LH to 578 RH Adapter||
Heckler & Koch USP 45, Threaded barrel converter