- Model: CXJG2- Color: Black- Aluminum alloy housing- Output power: < 5mW- Wavelength: 625~660nm- Tube diameter: 19mm- Adjustable rail width- Switch type: Clicky/Clickie- Switch location: Tail-cap- Powered by 3 x LR44 batteries (included)- Package includes:- 1 x Red laser gun sight- 1 x Wired remote switch tail cap- 2 x Hex wrenchesDimensions: 3.15 in x 1.38 in x 1.18 in (8.0 cm x 3.5 cm x 3.0 cm)Weight: 2.01 oz (57 g)<img src="//112.74.112.28/down/products/102709/102709_000.jpg">