Click on images for larger view

Nightstick TCM-550XLS Compact Weapon-Mounted Light with Strobe. The Nightstick TCM-550XLS Compact Weapon-Mounted Light uses a super-bright LED rated at 550 lumens working in conjunction with a precision-engineered total internal reflection (TIR) lens to create a bright white beam of light rated at 136 meters. This weapon light features completely ambidextrous and intuitive rear-facing toggle switches on each side of the light to operate momentary, constant-on, and strobe lighting modes. The housing of the Nightstick TCM-550XLS is constructed from aircraft-grade 6061-T6 Aluminum with a polymer rear housing. Includes four handgun-specific modular rail inserts (pre-configured with C1 insert for Glock pistols), two spare Allen screws, an Allen wrench, and one CR123 Lithium battery.

Nightstick TCM-550XLS Compact Weapon-Mounted Light with Strobe Features:

• LED technology
• Ambidextrous rear-facing toggle switches
• Momentary, constant-on flashlight & strobe
• Aircraft-grade 6061-T6 aluminum housing
• Type III hard anodized finish
• Sharp, focused beam rated at 136 meters
• Waterproof
• Impact & chemical resistant
• Serialized for personal identification
• 1 CR123 battery (included)
• Limited Lifetime Warranty

Nightstick TCM-550XLS Compact Weapon-Mounted Light with Strobe Specs:

• High Lumens: 550
• High Beam Distance (m): 136
• High Candela: 4,612
• Drop Rating: 2 m
• Water Rating: IP-X7 Waterproof
• High Runtime (h): 2.5
• Strobe: Yes
• Length: 2.5" (63.5 mm)
• Width: 1.1" (30 mm)
• Depth: 1.2" (31 mm)
• Weight: 2.5 oz (70 g)
• Switch Function: Momentary, constant-on, strobe
• Light Source: LED
• Serialized: Y
• Case Material: 6061-T6 Aluminum
• Body Color: Black
• Quantity of Batteries: 1
• Power Source: CR123

Nightstick TCM-550XLS Compact Weapon-Mounted Light with Strobe Package Contents:

• Light
• Four modular rail inserts
• 2 spare Allen screws
• Allen wrench

(1) CR123 battery