Holosun P.ID K Under Rail Torch – Slim Picatinny Mount Pistol Light for Sport, Hunting, and Field Use

Holosun P.ID‑K Under‑Rail Pistol Light – 500 Lumen, 12 000 Candela, 16340‑Powered, 7075‑T6 Housing

The Holosun P.ID‑K is a compact, under‑rail pistol‑mount light designed for sport shooters, hunters, and outdoor professionals who need a slim, powerful illumination source without compromising slide‑mounted optics or holster compatibility. Compared with the standard P.ID, the P.ID‑K is shortened by about 15 mm, making it ideal for lightweight pistols with short slides and tight‑fit holsters, while still delivering strong 500‑lumen output and a focused 12 000‑candela beam for effective target area illumination at 25–50 metres. The unit mounts directly to standard Picatinny/MIL‑STD‑1913 rails and compatible under‑rail slots, so it integrates neatly into the pistol’s profile and maintains a balanced, ergonomic feel.

In practical use, the P.ID‑K shifts instantly between two brightness levels via intuitive side‑mounted switches, allowing you to choose between a constant‑on mode and a momentary‑only mode, depending on whether you prefer sustained light or a triggered beam only when needed. The dual‑side tactile buttons are positioned within easy reach of both index fingers, supporting ambidextrous operation without grip changes, while the compact 66 × 30 × 33 mm footprint keeps the added bulk to a minimum. The light is powered by a 16340 rechargeable cell (equivalent to CR123A‑type formats), providing a clean, efficient power solution that suits repeated training and field use.

Built for field‑oriented service, the P.ID‑K features a machined 7075‑T6 aluminium housing with hard‑anodised finish, rated IPX8 for full waterproofness and able to withstand 1000 G shock from recoil and handling. This robust construction ensures reliable performance in wet, dusty, or cold‑weather conditions and protects the module from thermal stress generated by rapid firing sequences. When you need a compact, high‑output pistol light that combines slim profile, dual‑mode controls, and solid mechanical design, consider the Holosun P.ID‑K. Order the Holosun P.ID‑K pistol‑mount light from Holosun Croatia for delivery across the EU with shipping from Split, Croatia to the European Union.

Key Advantages

• Compact, shortened design: About 15 mm shorter than the standard P.ID, giving better compatibility with short‑barreled pistols and snug holsters.
• 500‑lumen, 12 000‑candela output: Bright, focused beam that effectively illuminates targets and surroundings at 25–50 m.
• Dual‑side, ambidextrous switches: Two intuitive buttons, one on each side, that support constant‑on and momentary modes for flexible control.
• Universal Picatinny‑type mount: Fixes directly to MIL‑STD‑1913 and equivalent pistol‑rail interfaces, forming a compact, balanced setup.
• Efficient 16340 (CR123A‑equiv.) power: Rechargeable‑cell design suited to repeated use without heavy battery‑swap schedules.
• Robust, IPX8‑rated 7075‑T6 housing: Waterproof, recoil‑resistant, and thermally stable, making the P.ID‑K suitable for European‑climate sport‑shooting, hunting, and professional‑style field work.

Technical Specifications Table

Frequently Asked Questions

How does the P.ID‑K differ from the standard Holosun P.ID?
The P.ID‑K is a shortened version of the standard P.ID, about 15 mm shorter in length, which improves compatibility with compact pistols and tight‑fit holsters without sacrificing the 500‑lumen output or 12 000‑candela beam. This makes it especially useful for lightweight, concealed‑carry‑style pistols and low‑profile sport‑shooting configurations.

Is the 500‑lumen output sufficient for practical use at 25–50 metres?
Yes: the 500‑lumen LED paired with a 12 000‑candela spot‑type beam provides strong, focused illumination of the target area at 25–50 m, enough for clear identification in low‑light, indoor, or outdoor‑field settings while still remaining compact and ergonomic on the pistol.

How does the two‑side switch system work?
The P.ID‑K has tactile buttons on both sides, positioned so that either index finger can easily reach them. You can use the pistol with either hand and still activate the light; the system supports two brightness levels plus the option to set the light to constant‑on or momentary‑only mode, giving you full control over when the light is active.

Is the P.ID‑K compatible with standard pistol holsters?
Because the P.ID‑K is shorter than the base P.ID and has a slim 66 × 30 × 33 mm form factor, it generally fits better in holsters designed for compact pistols. However, compatibility with a specific holster depends on the holster’s internal cut and rail‑channel depth, so it is best to test‑fit or check with the holster maker for snug‑fit designs.

What type of battery does the P.ID‑K use, and how long does it last?
The P.ID‑K runs on a 16340 rechargeable cell, which is physically and electrically similar to CR123A‑type batteries. Exact runtime depends on brightness level, runtime‑mode, and ambient temperature, but the 500‑lumen output and efficient LED driver keep the module usable for extended training blocks without too frequent battery changes.

Why is the 7075‑T6 aluminium housing important for a pistol light?
7075‑T6 is an aerospace‑grade aluminium alloy known for its strength‑to‑weight ratio and resilience. In the P.ID‑K this material, combined with hard‑anodising, IPX8 waterproofing, and 1000 G‑rated shock resistance, ensures the light can withstand strong recoil, temperature swings, and moisture, making it reliable for European‑climate sport‑shooting, hunting, and outdoor‑professional use.

How does the P.ID‑K help in low‑light or indoor‑style scenarios?
With its 500‑lumen, 12 000‑candela beam, the P.ID‑K offers strong, directional illumination that aids target recognition, obstacle identification, and room‑clearing‑style drills in low‑light and indoor‑style stages. The ambidextrous switches and compact size mean you can keep a natural grip while using the light, which is especially useful in multi‑obstacle‑stage sport‑shooting formats.