New

SIG SauerWeapon Light

SIG Sauer FOXTROT-MSR Full Size Rifle Weapon Light 1350 Lumens

£239.99
1,350 lumens / 33,000 candela
Rechargeable 18650 (included); up to 1.5 h
Remote tape switch — SureFire-compatible plug
Push-button
momentary / latching

In stock — 7–10 business day delivery

Tracked delivery, estimated 7–10 working days

Multi-buy savings

Mix any optics and lights — applied automatically

  1. 5%2 items
  2. 10%3 items
  3. 15%4 or more

Applied automatically at checkout — no code needed. Accessories such as tailcaps, switches and mounts aren't included.

Complete your setup

  • Shipped from the UK with tracked delivery
  • 30-day returns on unused items
  • Warranty support — contact us first
Secure checkout American Express Diners ClubDiscoverKlarnaMaestroMastercard Shop Pay Union PayVisa
Buying guideLumens vs candela: what the numbers mean Ask an optics specialistNot sure it fits? Email us your setup
Delivery

Every order is shipped from the UK with tracked delivery. Estimated delivery time is 7–10 working days, and you will receive tracking details by email as soon as your order is on its way.

Returns

Unused items in their original packaging can be returned within 30 days. Email info@opticstrader.co.uk first and we will confirm the return details.

Warranty

Every product is new and boxed. If anything goes wrong, contact us first and we'll help with a manufacturer warranty claim where one applies.

SIG Sauer FOXTROT-MSR Full Size Rifle Weapon Light 1350 Lumens

The SIG Sauer FOXTROT-MSR Full Size Weapon Light is a full-size rifle weapon light that delivers 1,350 lumens and 33,000 candela with the longest runtime in the family — up to 1.5 hours from its rechargeable 18650 cell.

The 6061 aluminium housing is optimised for carbines and personal-defence rifles, with a remote tape switch (SureFire-compatible plug) plus integrated push-button for momentary and latching control. Scout-mount compatible, with Picatinny and M-LOK interfaces in the box.

How it compares

Tighter rail space? The FOXTROT-MSR Compact (18350). Compare rifle lights in our guide, decode the output figures with the lumens vs candela chart, and browse all weapon-mounted lights.

Ideal for

  • AR-15s, straight-pulls and full-size carbines
  • Night-time fox and vermin control
  • Longer sessions needing maximum runtime

Key features

  • 1,350 lumens / 33,000 candela
  • Rechargeable 18650 (included); up to 1.5 h
  • Remote tape switch — SureFire-compatible plug
  • Push-button: momentary / latching
  • Scout-mount compatible; Picatinny + M-LOK included
Output 1,350 lumens / 33,000 candela
Runtime Up to 1.5 h
Battery 18650 rechargeable (included)
Switching Remote tape switch + push-button
Mounting Scout-compatible; Picatinny & M-LOK interfaces
Housing 6061 aluminium, black anodised
MPN / UPC SOFR1FS0 / 798681675050
How does it differ from the Compact?

Both FOXTROT-MSR lights share the same output and switching: the Full Size runs a larger 18650 cell for up to 1.5 hours versus the Compact's 1 hour, in a slightly longer body.

Does the SIG Sauer FOXTROT-MSR Full Size fit M-LOK handguards directly?

Yes — the SIG Sauer FOXTROT-MSR Full Size includes both Picatinny and M-LOK mounting interfaces.

What battery does the SIG Sauer FOXTROT-MSR Full Size use?

The SIG Sauer FOXTROT-MSR Full Size runs on 18650 rechargeable (included).

What is the SIG Sauer FOXTROT-MSR Full Size housing made from?

The SIG Sauer FOXTROT-MSR Full Size housing is 6061 aluminium, black anodised.

Every order is shipped from the UK with tracked delivery, with an estimated delivery time of 7–10 working days. Unused items in their original packaging can be returned within 30 days for a full refund.