Old Pueblo Gunsmith: HOME

Old Pueblo Gunsmith Services has been serving the Tucson area since 2006. Owner Mario Ramos Jr. is a veteran machinist and gunsmith who brings 15 years of gunsmithing expertise and 20 years of machining background to every project. He completed formal training at the Colorado School of Trades for gunsmithing and Emily Griffith Technical College for machining, then spent 14 years at Sargent Control & Aerospace learning advanced manufacturing techniques he now applies to firearms work.

Repair & Service Work - Scope mounting and sight installation - Action work and trigger adjustments - Recoil pad installation - Muzzle brake installation - Handguard installation - Cleaning and general maintenance - On-site law enforcement weapon repairs

Custom Work & Machining - Custom builds (pistol, rifle, shotgun) - Milling and turning operations - 22 barrel liners - Special projects and conversions - On-site custom parts manufacturing

Finishing Services - Bluing - Parkerizing - Cerakote finishing

Parts & Transfers - Parts sales - Firearm transfers

All work is backed by a service guarantee and designed to be done right the first time.

Mario handles all his own work—you're not dealing with subcontractors. He's also known for taking on jobs that other shops couldn't complete, using advanced machining knowledge to solve problems others couldn't. Law enforcement agencies use his shop for on-site repairs of duty weapons.

Phone: (520) 979-8640 Email: [email protected] Address: 3102 W Treeline Dr, Tucson, AZ 85741