HK45 Compact Tactical V1 – .45 ACP, 4.57" Threaded Barrel, Two 10-Round Magazines (81001115)

The HK45 Compact Tactical V1 is the threaded .45: a 4.57-inch cold-hammer-forged barrel, high-profile sights, DA/SA with the safety/decocking lever on the left, and two 10-round magazines. HK ID number 81001115, UPC 642230269347.

This listing is for the HK45 Compact Tactical V1, .45 ACP, 4.57-inch threaded barrel, two 10-round magazines only.

What "Tactical" Adds

HK's Compact Tactical package is this pistol with an extended threaded barrel and high-profile front and rear sights. HK specifies adjustable Truglo high-profile sights made for Heckler & Koch, usable with or without a suppressor. A threaded cap is included to protect the muzzle threads.

Barrel and Threads

The barrel is cold-hammer-forged with a polygonal bore and an O-ring for barrel-to-slide lockup. Thread pitch is M16x1 left-hand. Left-hand threads take only accessories made for this pistol. Install a suppressor by turning it counterclockwise; remove it clockwise.

V1 Controls and Frame

• DA/SA hammer-fired, short-recoil, modified Browning linkless action.
• Safety/decocking lever on the left (V1).
• Replaceable backstraps so you can change grip circumference.
• A Picatinny MIL-STD-1913 rail is molded into the polymer frame.
• This SKU ships with two 10-round magazines with extended floorplates.

HK45 Compact Tactical V1 Specifications

Frequently Asked Questions

Is the barrel threaded?
Yes. 4.57 inches, M16x1 left-hand. A thread cap is included.

What magazines come with it?
Two 10-round magazines with extended floorplates.

What does V1 mean?
HK's V1 is DA/SA with the safety/decocking lever on the left side of the frame.

Are the sights suppressor-height?
HK specifies adjustable Truglo high-profile sights on the Compact Tactical, made for use with or without a suppressor.