Free Shipping & Free Returns*

FREE SHIPPING on Over 250,000 Products

Shop now and get Free Value Shipping on most orders over $49 to the contiguous 48 states, DC, and to all U.S. Military APO/FPO/DPO addresses.

Enjoy our FREE RETURNS

We want to ensure that making a return is as easy and hassle-free as possible! If for any reason you are not satisfied with your purchase, simply return the item within 30 days of receipt, and we'll cover the cost of return shipping. Learn more about our Return Policy.

Shopping Cart
Questions & Answers

Code: OY-IRN-DOABATTLEFIXTRI-SSIG-FIX-RTFT-00

MPN: SSIG-FIX-RTFT-00

UPC: 812699011713

Product No Longer Available

Product Info for Troy Di-Optic Aperture (DOA) Rear Tritium Fixed BattleSight

Troy Rear Tritium Di-Optic Aperture (DOA) Fixed BattleSight is on sale and available from our online store. We are an Authorized US Distributor for Troy Weapon Accessories.image

Advanced design, superior sighting and battle-ready toughness define the Troy Di-Optic Aperture (DOA) Fixed Rear Tritium BattleSight. These sights feature Tritium, a form of hydrogen that emits its own light source, ideal for any low-light shooting situation. This permanent, rail-mounted alternative to a standard A2 sight allows limitless mounting options on all-length rails with a serrated ramp to eliminate glare. Provides a continuous zero, unflinching durability and peace of mind. These sights provide lightning fast target acquisition and are manufactured to exceed military specs. The optically engineered Di-optic apertures center your eyes instantly and effortlessly providing a clearer target picture than with round apertures.

The sights feature two settings, one for up to 300 meters and a second for up to 550 meters. This versatility makes the DOA ideal for military, law enforcement and home defense applications. These advanced sights have been extensively field-tested and, like all Troy Industries products, are Battle Ready.

Note: Sight is designed to work on same plane rail systems only. Will not work with a railed gasblock that is higher or lower than the receiver.

Features of Troy Rear Tritium Di Optic Aperture (DOA) Fixed Battle Sight:

  • Di-Optic Apertures improve sight acquisition speed
  • Increases accuracy out to 550m
  • Exclusive Battle Ready design
  • Installs and adjusts easily
  • Aircraft aluminum 6061 & stainless steel
  • Type III hard coat w/ black oxide or Flat Dark Earth finish
  • Hardened T6 aircraft aluminum construction with stainless steel components
  • Fits all M4, M16, AR15, AR10 variants and other firearms that have a flat top receiver or removable carry handle
  • A permanent rail mounted alternative to a standard A2 rear sight or carry handle
  • Provides constant access to fixed sights that continuously hold their zero
  • Extremely durable and reliable providing peace of mind
  • The most rugged fixed rear sight available

Package Contents:

  • Troy Rear Tritium Di-Optic Aperture (DOA) Fixed Battle Sight

Related Products to Troy Di-Optic Aperture (DOA) Rear Tritium Fixed BattleSight

Troy Di-Optic Aperture (DOA) Rear Tritium Fixed BattleSight Unavailable & Discontinued Models

List of Unorderable Models

  • Troy Di-Optic Aperture DOA Rear Fixed Battle Sight, Flat Dark Earth w/ Tritium , MPN: SSIG-FIX-RTFT-00 , UPC: 812699011713 , Code: OY-IRN-DOABATTLEFIXTRI-SSIG-FIX-RTFT-00
  • Troy Di-Optic Aperture DOA Rear Fixed Battle Sight, Black w/ Tritium , MPN: SSIG-FIX-RTBT-00 , UPC: 812699011706 , Code: OY-IRN-DOABATTLEFIXTRI-SSIG-FIX-RTBT-00
Compare (0)
Last updated 2025-11-12 UTC.