The SureFire M340C Mini Scout Light Pro in black (SureFire part no. M340C-BK-PRO) is an ultra-compact weapon light that delivers 500 lumens from a single 123A battery. Its recoil-proof LED is focused through SureFire’s proprietary TIR lens to produce a far-reaching, high-intensity beam with ample surround light. The Low-Profile Mount lets you optimize the light’s position relative to the handguard and any laser aiming device. It attaches securely to MIL-STD-1913 or M-LOK rails, and the body is black anodized aluminum with a waterproof design. For a carbine that needs a small, rail-mounted light, it is a compact solution.

Key Specifications

• Output is 500 lumens from a recoil-proof LED, enough to identify targets in low light.
• The beam passes through a proprietary TIR lens, producing a far-reaching beam with ample surround light.
• The light runs on a single 123A battery, which keeps the body small.
• The Low-Profile Mount attaches to MIL-STD-1913 or M-LOK rails.
• The mount lets you adjust the light’s position relative to the handguard and a laser aiming device.
• The body is black anodized aluminum, a rugged material for a weapon-mounted light.
• The design is waterproof, so the light handles wet conditions.
• Overall length is about 4.1 inches, a compact size for a rifle light.
• The switch is a push button, and the light emits a white LED beam.

Frequently Asked Questions

What rails does the M340C mount to? It uses SureFire’s Low-Profile Mount, which attaches to MIL-STD-1913 or M-LOK rails.

What battery does it use? It runs on a single 123A battery and delivers 500 lumens.

Is the M340C waterproof? Yes. SureFire lists it as a waterproof design with a black anodized aluminum body.

Buy the SureFire M340C Mini Scout Light Pro

A compact rail light matters most when the handguard is already crowded, and the adjustable low-profile mount helps you place it cleanly. Order it from our Lubbock, Texas gun shop for fast shipping, and browse more weapon lights while you are here.