GF025 mini red laser sight
Red Dot Laser sight Tactical 20mm picatinny Weaver rail Mount Pistol Gun Compact
SPECIFICS:

All Metal Construction.
Color : Black Matte Finish.
Size : 2.393 inch(L) x 1.154 inch(W) x 0.913 inch(H).  Please check the rail size of your pistol. This sight may not suitable for all pistol models.
Net Weight : 35g.
Windage & Elevation : Adjustable from Outside.
Battery : 1x CR-1/3N 3V Battery ( Included )

635~650nm,<5mW Class IIIa or <1mW,Class II