SKU: 3762484702

Nightstick TCM-550XL Compact Tactical Weapon Light for Handguns, 550 Lumens

Sale price$116.95 Regular price$129.95
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Description

Nightstick TCM-550XL Compact Tactical Weapon Light for Handguns, 550 LumensNightstick Compact Tactical Weapon Mounted Light TCM 550XL Powerful Illumination in a Compact Design The Nightstick TCM 550XL Compact Tactical Weapon Mounted Light is engineered for users who need strong, reliable illumination in a small package. Featuring a super bright LED rated at 550 lumens and a precision engineered total internal reflection (TIR) lens, this light delivers a sharp, white beam with a reach of up to 136 meters. Whether you are

Nightstick Compact Tactical Weapon-Mounted Light TCM-550XL


Powerful Illumination in a Compact Design


The Nightstick TCM-550XL Compact Tactical Weapon-Mounted Light is engineered for users who need strong, reliable illumination in a small package. Featuring a super-bright LED rated at 550 lumens and a precision-engineered total internal reflection (TIR) lens, this light delivers a sharp, white beam with a reach of up to 136 meters. Whether you are navigating low-light environments or identifying threats, the TCM-550XL provides the clarity and visibility needed for quick, confident decision-making.

User-Friendly Operation and Built for Professionals


This weapon-mounted light offers completely ambidextrous rear-facing toggle switches, giving both left- and right-handed shooters easy access to momentary-on and constant-on lighting modes. The durable housing is made from aircraft-grade 6061-T6 aluminum, paired with a polymer rear, and finished with a Type III hard-anodized coating for long-lasting performance. The TCM-550XL is impact and chemical resistant, IP-67 dustproof and waterproof, and has a drop rating of 2 meters. Each unit is serialized for personal identification and comes with a Limited Lifetime Warranty.


Complete Kit and Long-Lasting Power


Included in the package are four handgun-specific modular rail inserts (pre-configured with a C1 insert for Glock pistols), two spare Allen screws, a 1.5mm Allen wrench, and one CR123 lithium battery. The LED technology delivers over 50,000 hours of life, with a runtime of 2 hours per battery. The compact design measures just 2.5 inches in length, 1.1 inches in width, and 1.2 inches in depth, while weighing only 2.5 ounces. The TCM-550XL is the smart solution for those who want top performance without extra bulk.


Key Features:

  • 550 lumens super-bright LED

  • 136-meter sharp, focused beam

  • Precision-engineered TIR lens

  • Ambidextrous rear-facing toggle switches

  • Momentary-on or constant-on operation

  • Aircraft-grade 6061-T6 aluminum housing

  • Type III hard-anodized finish

  • IP-67 dustproof and waterproof rating

  • Impact and chemical resistant; 2-meter drop rating

  • Serialized for personal identification

  • LED life over 50,000 hours

  • High candela: 4,612

  • Includes 4 modular rail inserts, 2 spare Allen screws, 1.5mm Allen wrench

  • 1 CR123 battery included

  • Dimensions: 2.5 in x 1.1 in x 1.2 in

  • Weight: 2.5 oz

  • High runtime: 2 hours per battery

  • High lumens: 550

  • High beam distance: 136 meters

  • High candela: 4,612

  • UPC: 017398807043

  • MPN: TCM-550XL

  • Limited Lifetime Warranty

  • U.S. Patent: 9713217


Solve the Problem of Low Visibility


If you struggle with poor visibility or slow reaction time in low-light situations, the TCM-550XL provides a dependable solution. The bright, long-range beam, easy controls, and durable construction give you the confidence to perform in any environment. Never compromise on visibility again.


Order the Nightstick TCM-550XL from WCUniforms and upgrade your gear today. Be prepared for any situation.



Frequently Asked Questions


Q: What handguns are compatible with the TCM-550XL?

A: The light comes with four modular rail inserts, including one pre-configured for Glock pistols, to fit a wide range of popular handguns with accessory rails.

Q: How do I activate the light?
A: Use the ambidextrous rear-facing toggle switches to choose between momentary-on or constant-on lighting modes.

Q: Is the TCM-550XL resistant to water and impact?
A: Yes, it is IP-67 dustproof/waterproof and impact resistant up to a 2-meter drop.

Q: What battery does the light use?
A: It uses one CR123 lithium battery, which is included in the package.

Q: Does the light have a warranty?
A: The TCM-550XL includes a Limited Lifetime Warranty for peace of mind.



Why Choose WCUniforms?


WCUniforms is owned and operated by former law enforcement, U.S. military veterans, and EMTs. We have first-hand field experience with the products we sell, so you can trust our recommendations and support. Choose WCUniforms for expert guidance, reliable products, and a commitment to serving those who serve others. Buy with confidence from professionals who understand your needs.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 3762484702

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Cassie Huerta
Omaha, US
★★★★★ 5
Great socks for the price!
Size: 6-10, Color: Black, Size: 6-10, Color: Black
I love these socks, they are perfect no shows but the material is thick enough for toes not too go thru. The grip is perfect and keeps the sock in place all day. I would definitely order true to size as the fit was perfect. I was surprised to find these socks at the price I did, especially when I got the socks in both black and white.
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Reviewed in the United States on December 9, 2025
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Kayla
Draper, US
★★★★★ 5
Best non-slip no show sock!
Size: 6-10, Color: Black
I love these socks! I wear them mostly with my slip on vans. The are thin so your feet can breathe (I hate thick socks). They have a grip on the heal so that they don't slip off of your feet, and it actually works! My only negative about these socks would be that if you have bigger than a size 8 foot, I would not purchase them because they do run a bit small. I wear a size 7 and they fit perfectly! They do look very tiny upon unpacking, but they stretch to the according size. I would also recommend letting them air dry after washing them and not putting them in the dryer. The first pair I purchased, I made the mistake of drying them and they shrank to an unbelievably small size. I've had my second set of socks for over 4 months now and have not had any problems since Ive been air drying them. I have not encountered any problems with them tearing as other have stated. Even though these are thin socks, they seem to be made quite well in my opinion.
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Reviewed in the United States on December 5, 2022
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Leah P.
Alexandria, US
★★★★★ 5
I buy these again and again through the years!
Size: Medium, Color: Austin Brown Assorted (6-pairs)
Love these. After a year or two I wear holes in the bottoms because I wear them so much. Worth the little bit higher price because of the fit and comfort. Love how they are truly no show
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Reviewed in the United States on October 18, 2025
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R3⭐️
Natrona Heights, US
★★★★★ 4
Good quality but tight on toes
Size: 6-10, Color: White/Assorted
These are great socks that stay in place, but they scrunch my toes together like crazy. My feet are normal width. When I first started wearing them I noticed my feet would ache after an hour or two.
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Reviewed in the United States on April 26, 2026
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Brock1234
Waukegan, US
★★★★★ 5
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Size: 6-10, Color: Halo Gray/Assorted
These have quickly become mine and my mom's favorite socks. We wear them with tennis shoes, Hey Dudes, and more. The fabric is incredibly soft and comfortable, they do not budge/fall in my shoe, and are extremely well made. I have become so attached to these socks, that I no longer want any other brand.
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