The Heckler & Koch VP9A1 X 9mm 4.09" Optics-Ready Pistol (HK part no. 81001388) refines HK’s striker-fired VP9 with an updated A1 trigger and frame geometry, adding an optics-ready, serrated slide cut directly at the factory. The VP9 line is known for its distinctive charging supports at the rear of the slide and interchangeable backstraps and side panels, letting shooters dial in the grip to their hand size for a more natural point of aim.

Key Specifications

• Chambered in 9mm Luger.
• Magazine capacity is 10+1 rounds.
• Barrel length is 4.09 inches.
• The slide is optics-ready and serrated.
• Frame uses HK’s interchangeable backstrap and side-panel grip system.
• The slide is finished as Serrated w/Optic.
• Magazine/cylinder capacity is 10 + 1 rounds.
• Barrel length measures 4.09-inch.

Frequently Asked Questions

Is the VP9A1 X optics-ready from the factory?
Yes, the slide is factory-cut for direct optic mounting.

Can the grip size be adjusted?
Yes, it uses HK’s interchangeable backstrap and side-panel system to fit different hand sizes.

Buy the Heckler & Koch VP9A1 X 9mm 4.09-inch Optics-Ready Pistol

Order it from our Lubbock, Texas gun shop for fast, insured shipping to your FFL. Explore more Heckler & Koch / H&K firearms in our Semi Auto Handguns lineup.