Crimson Trace CMR-301 Rail Master PRO Green Laser Sight and Tactical Light System for AR-Type Rifles
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Crimson Trace
Overview
The Crimson Trace CMR-301 Rail Master Pro is a versatile light and laser combo designed for AR-type rifles, providing both illumination and aiming assistance. With an output of 1000 lumens, this system ensures bright visibility in low-light conditions, while the green laser enhances targeting accuracy. This product is commonly found in builds featuring a carbine gas system and chambered in 5.56 NATO, making it an ideal choice for tactical applications and home defense setups.
Specifications
Crimson Trace CMR-301 Rail Master PRO Green Laser Sight and Tactical Light System for AR-Type Rifles
2 options
- Standard, this page
- Tanout of stock
Available Merchants(9)
Prices checked
Price Alert
September 2026 on GunPartPicker
Crimson Trace CMR-301 Rail Master PRO Green Laser Sight and Tactical Light System for AR-Type Rifles ranked #42 of the 89 weapon lights builders added on GunPartPicker in September 2026.
Availability is good: it was in stock at one retailer or another nearly every day in September 2026, and today 7 of the 9 retailers we track have it in stock. It dipped to $249.95 at Sportsman's Guide for a stretch in September 2026, under its usual $274.95, so sales do come around. Buying today, the lowest price is $249.95 at Sportsman's Guide, which matches the best price we saw in September.
Updated · from real builds on GunPartPicker · Prices checked · refreshed daily across 37 retailers
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