A Titanium action weighing in at 16.8 oz. for a Short Action and 18.1 oz. for a Long Action!

The Ti-X is the epitome of lightweight and performance and Defiance’s interpretation of “ounces equal pounds” with a short action weighing only 16.8 ounces and a long action weighing only 18.1 ounces. Machined from aerospace-grade Titanium, the receiver includes an integral scope rail, recoil lug and a 4340-chrome moly bolt with aluminum shroud. The Ti-X also features full DLC coating to ensure you will experience maximum smoothness, reliability and repeatability that you have come to expect from Defiance.

Premium Materials. No compromises.


  • Complete action consists of Titanium receiver, one-piece 4340 CM bolt, handle/knob, firing pin assembly with aluminum shroud, and side bolt release.
  • Receiver made with aerospace-grade Ti-6AL-4V Titanium with integral recoil lug and scope rail.
  • 4340 chrome-moly bolt made in one operation, enabling guaranteed headspace +/- .001″
  • Receiver and bolt are finished with a Diamond Like Carbon (DLC) coating to ensure longevity and smoothness.
  • Recessed bolt lugs, Mini-16 extractor, and plunger ejector.
  • 0 or 20 MOA Skeletonized Integral rail.
  • Receiver barrel threads are 1.0625” X 16 T.P.I. (Rem. 700 thread dia. and pitch).
  • Bolt face available 223 (.390″), Standard (.480″), Magnum (.550″).
  • Available in right & left hand.
  • Works with hinged floorplates and center feed detachable magazines.
  • .390″ and .480″ available with AICS/AW magazine cut (detachable mag only).


  • Bolt machined from one piece of pre-hardened 4340 chrome moly in one operation enabling guaranteed headspace +/- .001″.
  • Receiver machined from one piece of TI-6AL-4V.
  • Wire EDM-cut, full-length lug ways with anti-bind result in smooth bolt operation.
  • Primary extraction design significantly increases initial extraction and ensures smooth bolt cycling.


  • Hand
    • Right
    • Left
  • Rail minute of angle
    • 0 MOA
    • 20 MOA
  • Bolt Face
    • .223 Rem (.390)
    • .308 Rem (.480)
    • .300 WM/RUM (.550)
  • Magazine Cut
    • BDL for use with hinged floorplate or center feed magazines (Wyatt’s cut)
    • AI/AW Short action only (DBM only)

Everything Included

  • Extensively machined Receiver body with integral rail sections and integral recoil lug
  • Bolt stop/side bolt release, spring, pin
  • Extra light one-piece bolt
  • anTi X Deep bolt fluting
  • Mini-16 extractor
  • Hollow anTi bolt knob
  • Firing pin/spring
  • Cocking piece
  • Aluminum bolt shroud
  • Trigger pins


SHORT ACTION (Model 700™ SA Length) – $2,195

MEDIUM ACTION (Industry Medium Length action – works with Hawkins Medium bottom metal. Previously named XM Plus) – $2,195

LONG ACTION (Model 700™ LA Length) – $2,195

The Ti-X pricing includes DLC coating

The Defiance Guarantee

We want all of our customers to be 100% satisfied with the quality of our product. Within 30 days after receiving your action, if you don’t like it, we’ll change it, swap it, or refund your money. No questions asked. We’ll even pay for the return shipping.

Your action has a lifetime performance guarantee against manufacturer defects. If such an issue occurs, the action will be replaced. If your specific model is no longer available we will replace it with an similar action or provide a refund of the purchase price.

Titanium actions have a shorter wear life than stainless steel actions. For this reason Defiance does not guarantee smoothness of Titanium action operation over any period.