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Bighorn SR3


Bighorn SR3 Action, Many options to choose from: Right or Left Hand, Right or Left Ejection Port, Trim, Medium or Thick Tang, Seven Bolt Knob Styles, Standard or Black DLC Finishes

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Bighorn SR3

Bighorn SR3 Ships Free!

The BigHorn SR3 Action was created for the pure hunting enthusiast demanding quality, craftsmanship and accuracy. A variant of the TL3 with different magazine well options, the SR3 is engineered from pre-hardened 416 Stainless Steel. You can combine the features you like into an action of your own design.

Options for the BigHorn SR3 include standard Remington length, Wyatt’s Extended, single shot and single shot extended magazine wells. Short Actions with standard Remington magazine wells will accept ADL/BDL (hinged floor plate) internals and all SICS pattern magazines to max COAL’s of 2.775 inches. Long Actions with standard Remington magazine wells will accept all AICS pattern magazines and COAL’s of 3.715 inches. Wyatt’s Extended magazine wells will accept Wyatt Outdoors CFE-5 / MBE-4 and CFE-12 / MBE-3 magazines for short and long actions, respectively. Single shot receivers are standard length and single shot extended receivers have a stroke that is .100 inches longer than standard length.

Bighorn SR3 (Features)

  • Receiver: Pre-Hardened 416 Stainless Steel
  • Remington Style Feed Lips:
    223 (SA only – narrower to accept 223 based cartridges)
    Standard (SA and LA)
    Magnum (SA only-wider to accept SAUM cartridges
    Wyatt Extended (SA and LA)
  • Controlled round feed
  • 20 MOA Rail is not pinned on SR3 actions
  • Floating bolt head
  • Pinned mechanical ejector
  • Savage small shank threads (1-1/16 inch – 20)

Bighorn SR3 (Options)

  • Action Type: Available in Remington Style Long and Short Actions
  • Hand: Available in Right and Left Hand Actions
  • Ejection Port: Right or Left
  • Receiver Tang: Available in Trim, Medium and Thick
  • Bolt Knob: Tactical, Spiral, Diamond, Helical Diamond, Tear Drop, Competition, Spiral Extended
  • Picatinny Rail: Available in 20 MOA and No Rail
  • Action Finish: Standard or Black DLC Finish
  • Choose From: Single Shot Extended, Feed Lip or Wyatt’s Extended Magazine Wells.

Shop the complete line of BigHorn Arms/Zermatt Arms Actions at Xtreme Guns and Ammo or call 832-743-6875 to speak to one of the Actions specialists. You can also chat with us Online during regular chat hours. Can’t find what you’re looking for? Shop more Bighorn Arms/Zermatt Arms Products Online!

Additional information



Mag Cuts

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Bolt Head

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Bolt Knob


Rail MOA


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