11 products
Acebeam P20 Professional Long Distance Flashlight — 5,600 Lumens, 1,454m Throw, Dual 21700 USB-C - Good Nite Gear
Acebeam P20 Professional Long Distance Flashlight — 5,600 Lumens, 1,454m Throw, Dual 21700 USB-C
$199.90 Shop Now
LED Flashlight — 3,900 Lumen LED + 1,620m LEP + Red Light, USB-C Rechargeable (6500K) - Good Nite Gear
Acebeam Terminator M1 2.0 Dual Head LEP/LED Flashlight — 3,900 Lumen LED + 1,620m LEP + Red Light, USB-C Rechargeable (6500K)
$289.90 Shop Now
Acebeam W10 Pro LEP Flashlight — 750 Lumens, 1,425m Throw, USB-C Rechargeable (Black) - Good Nite Gear
Acebeam W10 Pro LEP Flashlight — 750 Lumens, 1,425m Throw, USB-C Rechargeable (Black)
$229.90 Shop Now
Acebeam T37 Tactical & Duty Flashlight — 4,000 Lumens, 440m Throw, USB-C Rechargeable (Black) - Good Nite Gear
Acebeam T37 Tactical & Duty Flashlight — 4,000 Lumens, 440m Throw, USB-C Rechargeable (Black)
$129.90 Shop Now
Acebeam L19 2.0 Predator Hunting Kit — Osram LED, 1,650 Lumens, 1,300m Throw, Complete Weapon-Ready Loadout - Good Nite Gear
Acebeam L19 2.0 Predator Hunting Kit — Osram LED, 1,650 Lumens, 1,300m Throw, Complete Weapon-Ready Loadout
$209.90 Shop Now
Armytek Dobermann Pro Max Tactical Flashlight — 3000 Lumens, Magnetic Charging (White) - Good Nite Gear
Armytek Dobermann Pro Max Tactical Flashlight — 3000 Lumens, Magnetic Charging (White)
$115.00 Shop Now
Armytek Predator Pro Max Tactical Flashlight — 3000 Lumens, Magnetic USB Rechargeable (White) - Good Nite Gear
Armytek Predator Pro Max Tactical Flashlight — 3000 Lumens, Magnetic USB Rechargeable (White)
$125.00 Shop Now
Armytek Viking Pro Max Tactical Flashlight — 5300 Lumens, Magnetic USB Rechargeable (White & Warm) - Good Nite Gear
Quick Buy
Armytek Viking Pro Max Tactical Flashlight — 5300 Lumens, Magnetic USB Rechargeable (White & Warm)
$125.00 Shop Now
Nitecore P17iX Tactical Flashlight - 5000 Lumens - Good Nite Gear
Nitecore P17iX Tactical Flashlight - 5000 Lumens
$129.95 Shop Now
Nitecore MH25 Pro 3300 Lumen Long Throw Rechargeable Flashlight - Good Nite Gear
Nitecore MH25 Pro 3300 Lumen Long Throw Rechargeable Flashlight
$99.95 Shop Now
Nitecore P27iX Tactical Flashlight - 5000 Lumens ($159.95) - Good Nite Gear
Nitecore P27iX Tactical Flashlight - 5000 Lumens ($159.95)
$159.95 Shop Now

Tactical 21700 Flashlights

High-output tactical flashlights built around the larger 21700 battery for maximum runtime and brightness.

Why Choose Our Tactical 21700 Flashlights?


We stock 21700 tactical flashlights from the brands professionals actually rely on — Acebeam, Nitecore, Weltool, Armytek, and Klarus — so you're choosing from proven, duty-ready gear rather than guessing between unfamiliar names. Backed by the same team trusted by law enforcement, security, and tactical users for night vision and thermal gear.

Perfect for Every Situation

Ideal for law enforcement, security professionals, and tactical operators who need extended runtime and maximum output for long shifts, vehicle kits, or duty belts. Also a strong fit for hunters and outdoorsmen covering long distances after dark.

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Bundle and Save

Get exclusive discounts on dual NVG kits and helmet packages.

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No-Hassle Returns

30-day return policy. No stress, no questions.

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Fast Shipping

FAST US Delivery with UPS and USPS shipping from Los Angeles, CA