2022 Sig Sauer M400-DH3 Rifle - 5.56NATO

Champion Daniel Horner Rifle

Stock #M400-6847
MSRP: $1,999 USD
Discount: $200
Your Price: $1,799 USD
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Hi, my name is and I'm interested in this 2022 Sig Sauer Rifle M400-DH3 - 5.56NATO . I'm in the area and you can reach me at or by phone at

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M400-DH3 Rifle - 5.56NATO

A competition M400 rifle designed by 3-Gun Champion Daniel Horner

After two full years of competitive shooting with SIG SAUER'S SDI Comp Rifle, Team SIG's Daniel Horner has refined the platform to meet his competition needs and developed the ultimate 3-Gun rifle, the new M400-DH3 from SIG Custom Works. The first-ever rifle from SIG Custom Works features full-ambi controls with the new SIG-designed ambi bolt-catch and bolt-release, a Timney DH3 Two-Stage Trigger, a custom DH3 Adjustable stock, fluted stainless 223 Wylde barrel (for optimal 5.56 and 223 Rem performance) and a 3 Chamber Compensator for muzzle rise reduction. The new M400-DH3 from SIG Custom Works gives you the same competitive edge and the same rifle used by 10-time 3 gun champion Daniel Horner.

The M400-DH3 Features Include:

  • DH3 Adjustable Stock
  • 2-Stage Adjustable Timney Daniel Horner Signature Trigger
  • Low Profile 3-Gun Handguard
  • Ambidextrous Controls Including Bolt Catch/Release
  • Fluted Competition Barrel
  • Status:
    New
  • Vehicle:
    2022 Sig Sauer M400-DH3 Rifle - 5.56NATO
  • Model Number:
    RM400-SDI-16B-DH3
  • Stock Number:
    M400-6847
  • Location:
    Harsh Outdoors, Eaton, CO 80615
  • Warranty:
    Manufacturer's w/ Extended Available

Our Location


Harsh Outdoors
600 Oak Avenue
Eaton, CO 80615

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