Est. 2014 | USA Small Business
FOXTROT2R | 20,000 Candela WeaponLight w/ Dual-Fuel Power (Rechargeable or CR123A)
FREE Delivery & Lifetime Warranty
☑️ Ships for FREE from Texas*
Ships today or next day on most orders that are "In Stock". Some orders that are custom or large may take extra time to prepare.
- Free shipping is 3-10 days and requires a purchase of $70 or more, or choose a faster method at checkout. Be sure to account for the 0-2 days it will take us to pack and ship an order, in addition to the shipping speed you choose.
- All orders ship as soon as possible. We don't like waiting and you probably don't either.
- If there are delays: (Only if delays are in green, above, do we expect them), just know that we are on your side. If you're waiting, we're waiting for you, plus hundreds and sometimes thousands of others to finish being made.
- Shipping times are estimations. Items that are custom, delayed, rejected, or affected by other acts of god will take additional time.
☑️ Why shop with Atomic Defense?
- Highly-rated 4.8/5 star service with 1600+ reviews, and counting!
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- USA Family-Owned Small Business.
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- Open Monday to Friday. 9:00 AM to 4:00 PM Pacific.
- Lifetime Warranty.
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- Easy Returns and Exchanges.
- Our support doesn't end after the sale. We're here whenever you need us.
Need 10+ of these? Request a quote here:
Fill out the form for 10+ units by clicking here. (Total order must be $5,000 USD or more in value.)
CAGE: 9FAL3
UEI: QQ1EKLBAT886
Address: 2491 Alluvial Ave. Clovis, CA 93611
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Return & Exchange policy:
- Summary: Don't take those sweet Instagram pics and then try to return a used item. Must be within 30 days of delivery.
- Exchanges: Realized you need a different item? That's ok! Exchanges and returns are incredibly easy.
- We are a Small Business: We do the most we can to help with return costs, but we are not Amazon and cannot take hits or losses like Amazon.
- Wrong Items: Mistakes rarely happen. Atomic Defense takes pictures of orders before they are packaged and shipped. We pay for return, recertification, and exchange shipping costs if we ever make a mistake on your orders.
- Rules for Returns: We will deduct refurbishing costs, plus materials and labor, of used products or modified products - or decline the return. This includes, but is not limited to; products with residue, smells, scratches, missing parts, debris, dents and damage. **We reserve the right to refuse returns. Refused returns shipping cost back to the buyer are not covered by Atomic Defense.
- Packaging: Ensure returns are packaged safely with thick padding on all six sides. Failure to correctly package returns may damage products and cost will be deducted from Buyer's account or return refused.
- Bulletproof products: No one else accepts returns on ballistic items. We do.** However, recertification X-Ray costs on returned ballistic items is 20%.
- Starting a return/exchange: Click here
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Sig FOXTROT2R | Always Powered with Rechargeable or Standard Batteries
- The Sig Sauer FOXTROT2R is a tough, powerful light that mounts to your handgun. It gives you a bright, focused beam to see clearly in the dark, making it a must-have for self-defense, duty use, or home protection. This is the weapon light you can count on when it matters most.
- Run on a Rechargeable or Standard Battery with FlexCore™: This light gives you two power choices. Use the included 16340 rechargeable battery for easy charging at home. When you can't recharge, simply swap in a common CR123A battery to keep the light working. You will always have a power source.
- Spot Dangers from a Distance with 20,000 Candela: The FOXTROT2R shines a 700-lumen white light in a very focused beam. This intense beam cuts through darkness, letting you see things far away more clearly. It helps you spot a potential threat before it gets too close.
- Built Tough with an IPX7 Waterproof Rating: This light is made from a strong aluminum body to handle rough use. It is also fully waterproof and can be underwater in 1 meter of water for 30 minutes. You can rely on it to work, even in a heavy downpour.
- A Perfect Fit with 2 Inserts & 4 Positions: This light comes with two rail keys to fit different kinds of guns. One key is for standard M1913 rails , and the other is for different rail types. You can also slide the light into one of four positions , which gets you a perfect, wobble-free fit and puts the buttons right where your fingers can reach them.
Sig Foxtrot 2R Review
Sig Foxtrot 2R Features & Specifications
The Sig Sauer FOXTROT2R is built around one simple idea: your weapon light must work, no matter what. Its most important feature is the FlexCore™ power system, which lets you use either the included rechargeable battery or a standard CR123A. This unique design means you always have a power source when you need one. Combined with a bright, 20,000 candela beam for clear threat identification and a tough, waterproof aluminum body, this light provides peace of mind. It’s the reliable, powerful lighting tool you need when your gear can't afford to fail.
Key Features
- FlexCore™ Power System: Run the light on either the included 16340 rechargeable battery or a standard CR123A battery.
- High-Output White Light: Produces 700 lumens and 20,000 candela for a bright and focused beam.
- Programmable Activation: Ambidextrous paddles allow you to choose from three modes: Momentary, Latching, and Threshold.
- Customizable Rail Mount: Comes with two rail inserts (M1913 and other) and offers four sliding positions for a perfect fit on your firearm.
- Durable Construction: The body is made from 6061 aluminum and is rated IPX7, making it waterproof for 30 minutes in 1 meter of water.
- User-Configurable Paddles: Includes six pairs of different activation paddles so you can customize the controls to your preference.
- Lockout Mode: A safety feature prevents the light from turning on by accident during transport or storage.
Specifications
- Peak Lumens: 700
- Peak Candela: 20,000
- Runtime: Up to 1.5 Hours
- Material: 6061 Aluminum Housing
- Water Resistance Rating: IPX7
- Overall Length: 2.79 in (70.86 mm)
- Weight (without battery): 1.9 oz
- Battery Type: (1) 16340 Rechargeable or (1) CR123A
- Attachment Type: M1913 Picatinny
- SKU: SOF2R100

What's in the box of the Sig Sauer Foxtrot2R?
- (1) FOXTROT2R™ Tactical White Light
- (2) 16340 High-Capacity Li-ion Rechargeable Batteries with built-in Micro-USB charging ports
- (1) Micro-USB Charging Cable
- (6) Pairs of Paddles for user-customizable activation
- (1) Rail Interface Insert for MIL-STD 1913 rails
- (1) Rail Interface Insert for non-MIL-STD 1913 rails
- (2) Paddle Screws
- (3) E-Clips
- (1) T8 Torx™ Wrench
- (1) E-Clip Removal/Installation Tool
Sig Sauer Foxtrot 2R FAQs
What kind of battery does the FOXTROT2R Light use?
The Sig Sauer FOXTROT2 gives you two power choices. You can use the rechargeable 16340 battery that comes in the box. Or, you can use a common CR123A battery as a backup. This means you will always have a way to power your light.

Will the FOXTROT2R fit my handgun?
It is made to fit a wide range of handguns with accessory rails. The box includes two different rail inserts to help you get a secure fit. One is for standard MIL-STD 1913 rails, and the other is for pistols with non-standard rails. It fits all compact and full-size SIG SAUER pistols that have an accessory rail.
How bright is this light?
This light is very bright and focused. It has an output of 700 lumens, which measures the total amount of light. It also has a rating of 20,000 candela, which means the light is concentrated into a tight, intense beam. This powerful beam helps you see things clearly from far away.
How do I turn the light on and off?
You use the paddles located on both sides of the light. You can program the light to work in one of three modes. Momentary mode keeps the light on only while you are pressing the paddle. Latching mode turns the light on with a quick press and stays on until you press it again.

Is the FOXTROT2R durable and waterproof?
Yes. The body is made from strong 6061 aluminum to handle rough use. It has an IPX7 waterproof rating, which means it can be in 1 meter of water for up to 30 minutes and still work perfectly.
What is the correct name for this product?
The official name of the product is Sig Sauer FOXTROT2R. You will also see it called FOXTROT2R or Sig FOXTROT2R, and these are also correct.
While you might see other names used online, the following terms are not official product names:
- SOF2R100: This is the product's SKU number, which is a code used by stores for inventory and ordering.
- FOXTROT 2, FOXTROT2 Light, Sig FOXTROT 2, Sig Sauer FOXTROT 2, and FOXTROT 2 light: These names are missing the "R". The "R" is important because it refers to the model with the rechargeable and FlexCore™ dual-power features.
- FOXTROT 2R light, FOXTROT 2R tactical light, and FOXTROT 2R weapon light: These are descriptions that tell you what the product is (a tactical weapon light), but they are not the official model name.
Where can I purchase the Sig Sauer FOXTROT2R?
When you are looking for a Sig FOXTROT 2R for sale, we recommend purchasing directly from Atomic Defense. As an authorized Sig Sauer dealer, Atomic Defense guarantees that you will receive a genuine, high-quality FOXTROT2R. Choosing them for your purchase means you also get access to a team of knowledgeable customer support specialists who can provide reliable, expert help. For a legitimate Foxtrot2r for sale and the best customer service, Atomic Defense is the right choice.
- We are a Small Business: We do the most we can to help with return costs, but we are not Amazon and cannot take hits or losses like Amazon.
- Lifetime Warranty: Atomic Defense will always stand behind our products. Our lifetime warranty covers any defects and ensures that you never need to worry about parts or the quality of your orders for the entire life of the product.
- Wrong Items: Atomic Defense takes pictures of orders before they are packaged and shipped. We pay for return, recertification and exchange shipping costs if we ever make a mistake on your orders.
- Rules for Returns: We may deduct refurbishing costs, plus materials and labor, of used products or modified products. This includes, but is not limited to; products with residue, smells, scratches, missing parts, debris, dents and damage. **We reserve the right to refuse returns.
- Packaging: Ensure returns are packaged safely with thick padding on all six sides. Failure to correctly package returns may damage products and will be deducted from Buyer's account.
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Start a Return or Exchange
Visit our return portal to begin the self-serve return/exchange process.
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General Products:
- Must be within 30 days of package delivery.
- No need to purchase a shipping label! Atomic Defense will give you a pre-paid one.
Ballistic and Bulletproof Products:
- Most companies will not accept any returns on ballistic or bulletproof items. We offer recertification as a courtesy.
- Must be within 30 days of package delivery.
- No need to purchase a shipping label! Atomic Defense will give you a pre-paid one.
- A re-certification cost of 20% applies to returns of ballistic and bulletproof products.
- The 20% recertification covers the cost of ensuring the armor is safe. Usually starting with X-Raying the armor for cracks underneath the coating, inspection for damage, and water damage testing. Without this 20%, we would not be able to offer returns on armor.
- There is no way for us to know how or if it was used once shipped, and we have to consider them unsafe until retested, inspected and certified.
- Exchanges and non-ballistic products do not have a re-certification cost.