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Granite State Armory

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10 Frank C Gilman Hwy
Alton, NH 03809

(603) 875-5466

Visit Their Website for More Info

Business Hours

Thursday 1:00 pm 7:00 pm
Saturday 1:00 pm 5:00 pm

Full Service Gunsmith and Custom Machine Shop. Our services include but are not limited to deep clean and oil firearm, Metal finishing, sight work, General Barrel & action work, Rifle / Shotgun / Handgun / Muzzle loader work, Custom machined parts, General machining, 3D printing, laser engraving, and prototype design and development. For a more extensive list of our services please visit our website.

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