Ask the Community
Get answers from fellow firearm enthusiasts and share your knowledge with the community.
Back to Questions
Michael Shane T. asked 8 years ago:
2 answers
Michael, Colt does not use a proprietary nut. They simply went from a carbine to a mid-length gas system for a smoother slightly less recoiling rifle(what other manufactures were doing many years ago). You can verify this here : Tel: 800-962-COLT (2658) * Mon-Fri 9am to 5pm EST
James G.
8 years ago
i would call colt 800-962-COLT (2658) Mon-Fri 9am to 5pm EST
William L.
8 years ago