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 DH3 M400 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 TACMOD 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 DH3 M400 from SIG Custom Works gives you the same competitive edge and the same rifle used by 10-time 3-Gun champion Daniel Horner.
The upper in the thumbnail/video & the one pictured at the end of the video are totally different.
Only quibble I have is that I do not see a built in right side bolt catch/release. At a match the ability to easily unload and show clear or quickly remediate a malfunction by locking the bolt back and removing a bad mag keeping your right hand mostly where it goes is useful, and something I wish more production ambi guns had.
I’m not sure I follow. You can literally see the right side PDQ style bolt catch/release in the top photo of the article. Admittedly, it’s pretty dang small in the photo.