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TANGOINNOS

FIRE4000 AB Elite Ballistic Rangefinder

Weapon-mounted AB Elite ballistic rangefinder with 4,000-yard ranging, OLED display, visible zeroing laser, AB Quantum app support, and black or FDE models for long-range competition and open-country hunting rifles.

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Quick Specs

Price
$1,500
Weight
14.8 oz
Brand
TANGOINNOS
Category
rangefinder

Features

  • Up to 4,000 yd distance measurement
  • Applied Ballistics / AB Quantum app workflow
  • OLED display with vertical and horizontal orientation modes
  • Class 1 905 nm rangefinding laser and Class 2 visible zeroing laser

Capability Boosts

Long Range+5
Reliability+1

Recommended For

Outdoor Defense+6
Range Training+5
Home Defense
Duty/Patrol

Compatibility Tags

type: rangefindertype: weapon-mounted-rangefinderfamily: modern-riflefamily: bolt-actioninterface: picatinny-toprail: picatinnyuse: precisionuse: prsuse: huntinguse: dmrlrf: ballisticlrf: rail-mountedsolver: applied-ballisticsconnectivity: bluetooth

Overview

The FIRE4000 fills the affordable end of the serious weapon-mounted ballistic rangefinder class. It gives a rail-mounted 4,000-yard LRF, visible zeroing laser, OLED display, remote-control kit, and AB Quantum app support, so it fits DMR and precision rifle builds that need a firing solution from the gun without stepping into the boutique multi-thousand-dollar modules.

Key Features

  • 4,000-yard Class 1 905 nm rangefinding laser
  • Class 2 635 nm visible laser for zeroing to the optic
  • Applied Ballistics / AB Quantum app support
  • OLED display with left/right and vertical/horizontal orientation settings
  • Wire control switch included

Pros

  • +Much lower buy-in than Maztech or Wilcox weapon-mounted ballistic LRFs
  • +AB ecosystem support makes it useful for real long-range profiles
  • +Black and FDE models give builders finish choices
  • +Visible zeroing laser simplifies initial alignment

Cons

  • No onboard environmental sensors, so serious use still needs external weather input
  • Newer brand with less long-term field track record than Vortex or Wilcox
  • Requires careful mounting and zeroing to keep range and optic alignment useful

Detailed Specifications

range
4,000 yd
Objective Diameter
18 mm
accuracy
+/- 1 yd
solver
Applied Ballistics / AB Quantum
rangefindingLaser
905 nm Class 1
visibleLaser
635 nm Class 2
display
OLED
Battery Type
CR123A
dimensions
111 mm L x 75 mm W x 47 mm H
weight
420 g / 14.8 oz
sku
TI-F4000-BLK / TI-F4000-FDE

Compatible Platforms

+140 more

Pairs Well With

Top matches

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