Gunsmithing
3 services
Storefront
DMG Arms
Gunsmith in Longmont, CO
DMG Arms, LLC is a veteran-owned gunsmith offering firearms services including coatings, gunsmithing, machine work, and stippling for law enforcement, military, and civilian clients.
- Phone
- +13032497055
- Website
- dmgarms.com
- info@dmgarms.com
- Directions
- Open map directions
Quick Answers
What gunsmith services are listed?
Cerakote Trigger jobs
Listing Snapshot
- Primary category
- Gunsmiths
- Legal name
- DMG Arms, LLC
- Google rating
- 4.8 from 127 reviews
- ZIP
- 80501
Profile Details
Gunsmith Services
- Type
- Storefront
- Platforms
- Glock
- Military armorer
- Yes
- Law enforcement armorer
- Yes
- Services
- Cerakote, Trigger jobs, Parts fabrication
- Reputation
- Google rating: 4.8, 127 reviews, 30 years in business
Cerakote Gunsmiths
Map
Loading map...
Primary location: 37 S. Main St., Longmont CO 80501
Map location from the published directory record.
USA Arms Reviews
Share a direct experience with DMG Arms. Reviews are queued for moderation before they appear on USA Arms.
Listed In
Gunsmiths
Sources and Updates
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 dmgarms.com.
Last reviewed: July 19, 2026.
Corrections
See bad data on this listing? Flag wrong categories, incorrect public details, missing data, duplicate records, or closed businesses for review.