SIG Foxtrot-MSR Full Size Rail Mounted 1,350 lumens White Light, Black - SOFR1FS0
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Sig Sauer
Overview
The Sig Foxtrot-MSR is a full-size rail-mounted flashlight designed to deliver an impressive output of 1,350 lumens, providing ample illumination in low-light conditions. This black flashlight is particularly valuable for builders looking to enhance visibility during tactical situations or nighttime operations, making it a practical addition to your setup. It is commonly found in builds that utilize a carbine gas system and are chambered for 5.56 NATO, highlighting its suitability for versatile use in various scenarios.
Specifications
SIG Foxtrot-MSR Full Size Rail Mounted 1,350 lumens White Light, Black - SOFR1FS0
Available Merchants(9)
Prices checked
Price Alert
September 2026 on GunPartPicker
SIG Foxtrot-MSR Full Size Rail Mounted 1,350 lumens White Light, Black - SOFR1FS0 ranked #28 of the 89 weapon lights builders added on GunPartPicker in September 2026. Builders have been adding it to their builds on GunPartPicker since March 2026. All time, it ranks #43 of the 214 weapon lights builders have added.
It was in stock most days in September 2026, and today 7 of the 9 retailers we track have it in stock. It dipped to $142.99 at GritR Sports for a stretch in September 2026, under its usual $147.99 to $174.99, so sales do come around. Buying today, the lowest price is $129.44 at BattleHawk Armory, 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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Build Configuration Breakdown
Aggregated and anonymized data showing how builders use this product
PlatformBased on real build data showing which platform (AR-15, AR-10, AR-9) builders pair with this product.
CaliberBased on real build data showing which calibers builders choose alongside this product.
Gas SystemBased on real build data showing which gas system lengths builders use with this product.
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