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Product Discontinued by Manufacturer

Otis TRS Picatinny Quad Rail has been discontinued by Otis Technology and is no longer available. Our product experts have helped us select these available replacements below.

Product Info for Otis TRS Picatinny Quad Rail

Otis Technology TRS AR-15 1913 Rail TRS-74 securely mounts weapon accessories to your AR-15 rifle. Engineered to military standard 1913 specifications, this Otis Tech mount is a free floating rail that won't obstruct the gas tube or the barrel of your firearm. Laser engraved positions and precise geometry allow you to attach accessories in the same position every time, so you don't have to waste time aligning your red dot sight or adjusting your vertical grip. Constructed of 6061-T6 aircraft aluminum, the Otis Tech 1913 TRS Rail Mount is as durable as they come, and the free floating design ensures that the TRS rail mount won't feel the impact of heavy recoil, reducing the likelihood of loosening hardware. Six rail covers are also included to protect the TRS when you're not using your weapon. Otis Technology has designed the TRS for use with AR-15 rifles with M4 sized hand guards and requires the help of a qualified gunsmith to install, but the payoff is well worth it: it would be hard to find a 1913 rail as stable, repeatable, and durable as the Otis Turned Rail System Mount.

Specifications for Otis Technology Turned Rail System 1913 Weapon Mount:

Mount Type: 1913 military standard
Material: 6061-T6
Weapon Type: AR-15 rifle

Features of Otis AR-15 Turned Rail System Mount:

  • Mil-spec 1913 Picatinny rail
  • Four sided for multiple weapon attachments
  • Designed for AR-15 rifles with M4 hand guards
  • Free float rail reduces recoil damage and improves accuracy
  • Laser-engraved positions for easy mounting and re-mounting
  • 6x protective rail covers
  • Made from one piece of 6061-T6 aircraft aluminum
  • Lifetime warranty

Package Contents:

  • Otis Technology TRS AR-15 1913 Rail TRS-74