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Sinner Mass

San Antonio, TX
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Sinner Mass is a veteran-owned operation doing custom Cerakote finishes and gunsmithing in San Antonio. They're known for refusing to copy other applicators' work—everything is original. Cerakote finishes: Single-color, multicam patterns (Urban, Choco Chip, Woodlands, Naval), custom camo designs fro...

San Antonio, TX

Sinner Mass

San Antonio, TX

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San Antonio, TX·(210) 462-1497·See hours

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Business Details

Full description and what we offer

Sinner Mass is a veteran-owned operation doing custom Cerakote finishes and gunsmithing in San Antonio. They're known for refusing to copy other applicators' work—everything is original.

  • •Cerakote finishes: Single-color, multicam patterns (Urban, Choco Chip, Woodlands, Naval), custom camo designs from screenshots, Gun Candy sheeny finishes, distressed/battle-worn effects
  • •Custom builds and frame modifications
  • •Stippling and laser engraving
  • •TiN coating and custom milling/machining
  • •FFL transfers and frame work
  • •Build-A-Glock kits and custom parts

Corey Estill, USPSA Division Grandmaster: "It looks fantastic. It wears hard. It protects the gun amazingly. It keeps the lubrication where it needs to be. It just plain works!"

By appointment only — Tues–Fri, 10am–4pm 📧 [email protected] | ☎️ 210-462-1497 11007 Osgood St., San Antonio, TX 78233

Fair warning: High demand means longer turnaround than typical shops. Email or service request quotes are best.