Ready-to-install precision. Complete barrel assemblies featuring pre-installed gas blocks, handguard caps, and sights for a seamless build.
Everything you need in one package. High-performance kits including the barrel, gas tube, and necessary hardware for professional accuracy.
The fine details of accuracy. Premium gas blocks, gas tubes, delta ring assemblies, and muzzle devices to optimize your setup.









Precision crafted in maine
Guaranteed for life time
Built to perform in the field
The story of Windham Weaponry is a story of resilience and dedication to craftsmanship. When the original Bushmaster Firearms facility in Windham, Maine, closed its doors in 2011, founder Richard Dyke made a bold decision that shaped the future of American firearm manufacturing. He brought back....
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