Gunsmithing
Handgun, Shotgun, Rifle
Manufacturer Authorized
Mag-na-port International
Gunsmith in St. Clair Shores, MI
Mag-na-port International, Inc. is the original inventor of barrel porting technology and offers specialized gunsmithing services including handgun, shotgun, and rifle porting.
- Website
- magnaport.com
- email@magnaport.com
- Directions
- Open map directions
Quick Answers
What gunsmith focus is listed?
handgun shotgun rifle
Listing Snapshot
- Primary category
- Gunsmiths
- Legal name
- Mag-na-port International, Inc.
- ZIP
- 48045
Profile Details
Gunsmith Services
- Type
- Manufacturer Authorized
- Platforms
- Handgun, Shotgun, Rifle
- Reputation
- 29 years in business
Map
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Primary location: 41302 Executive Drive, St. Clair Shores MI 48045
Map location from the published directory record.
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Listed In
Sources and Updates
Updated name and identity details, contact info, location details, website and social links, and primary category and refreshed the gunsmith profile.
USA Arms builds directory profiles from published business information, public records, and owner-submitted corrections when available. Confirm hours, inventory, fees, services, and eligibility requirements directly with the business before visiting.
Sources checked include magnaport.com.
Search/source terms included www.magnaport.com.
Latest update effort: 1 page visited, 10 facts extracted.
Last reviewed: July 21, 2026.
Corrections
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