For: GLOCK 20FGR, 21FGR, 21SF
Battery Model: LMS-3x393 (readily avail able silver oxide batteries commonly used in watches)
Accuracy (20 Yards): ±2" POA
Laser Operating Temperature: 15°-120° F
Wavelength: 635nm (red-orange)
Power Output: 5mW (brightest available - blinks for highest visibility)
Spot size: at 7 yds 5/16”, spot size at 25 yds 3/4”.
If any firearm has been ported, fluted or compensated either by the original manufacturer or by a gunsmith, LaserMax will NOT guarantee alignment. Custom alignment quotes for firearms may be obtained by calling LaserMax.
Please Note: 1. Expect to change your batteries once a year with typical usage.
2. Battery operating temperature is 15°F-120°F
Quick Start Guide:
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Installation Guide:
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