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FULL SERVICE CUSTOM GUNSMITH SHOP

Gunsmithing Done Right. Cerakote Done Right.

23 years on the job. 12 years on the bench. Middleburg, FL.

We Have Moved

New shop at 4039 Old Jennings Road, Middleburg, FL 32068

(305) 364-5966
SERVICES · WHAT WE DO

Quick clean-and-lube or full custom build — we run the whole spectrum.

Full-service gunsmith shop in Middleburg, FL. Everything from basic maintenance to high-end custom work, done in-house.

Cleaning

Full strip-down. Carbon, copper fouling, and corrosion cleared. Every contact surface lubed to spec.

→ Available on the bench

Maintenance

Spring kits, recoil-spring rotation, inspection cycles — keep your daily-carry running reliably.

→ Available on the bench

Repairs

Broken extractor, worn sear, dead spring — diagnosed and fixed on the bench. No guesswork.

→ Available on the bench

Restoration

Vintage or heirloom piece brought back to factory spec — original-correct parts, fresh finish.

→ Available on the bench

Refinishing

Certified Cerakote & Duracoat applicator. Single-color solid to full multi-color custom patterns — all applied in-house.

→ Available on the bench

Milling

Slide work done in-house: RMR cuts, optic seats, custom serrations. No outsourcing.

→ Available on the bench

Fabrication

Threaded barrels, cut-and-crown, flush-cut reverse crown. Custom parts machined here, not sent out.

→ Available on the bench

Engraving

Laser-cut names, unit insignia, serial-number reapplication, or decorative patterns — precise and permanent.

→ Available on the bench

Plating

24ct Gold, Chrome, Nickel, and Copper — plated in-house. Few regional gunsmiths run all four.

→ Available on the bench

Stippling

Hand-stippled grip texture and undercuts cut to improve purchase and trigger reach — no jig shortcuts.

→ Available on the bench
FROM THE PRESIDENT

The guy who works on your gun carried one for 23 years.

I've been a Law Enforcement Officer for the past 23 years. In that time, I have gained many skills, both in Tactical Training and Gunsmith/Armorer services. I've been a Firearms Instructor for the past 5 years and have been working on guns for the last 12 years.

Here at Miami Gunsmith & Refinishing, we offer a wide range of services, everything from a simple gun cleaning and maintenance, to high end gunsmith services. I am also a Certified Cerakote & Duracote Applicator. I can do everything from a basic 1 color refinish to a multi color design. We also do Custom Modifications, Repairs & Installations, Metal Polishing.

We offer all types of Firearm Training, from Basic Pistol/Rifle courses to Advanced classes. When you take my Concealed Weapons Course, you get more than just the basic familiarization the State requires, you get Real World Training.

Robert Hasmi · President

Miami Gunsmith & Refinishing

RECENT WORK

Off the bench. Before and after.

Latest work on Instagram — @miamigunsmith

Before — Before / after — full Cerakote refinish Before
After — Before / after — full Cerakote refinish After
Before / after — full Cerakote refinish
Before — Glock 19 — Urban Digital Cerakote Before
After — Glock 19 — Urban Digital Cerakote After
Glock 19 — Urban Digital Cerakote
Before — AR-15 — O.D. Green & Graphite Black Before
After — AR-15 — O.D. Green & Graphite Black After
AR-15 — O.D. Green & Graphite Black
Before — 1911 — Graphite Black & Tungsten Before
After — 1911 — Graphite Black & Tungsten After
1911 — Graphite Black & Tungsten
Before — H&K P7 M8 — slide refinish Before
After — H&K P7 M8 — slide refinish After
H&K P7 M8 — slide refinish
Before — Custom slide milling & RMR cutout Before
After — Custom slide milling & RMR cutout After
Custom slide milling & RMR cutout

Follow us on Instagram @miamigunsmith — pics of our latest work

Full Gallery
CERAKOTE FINISHES

Single color to full custom pattern — certified applicator.

Cerakote & Duracoat applied in-house. Pick a color, design, or bring a reference.

Graphite Black
H-146
Tungsten
H-237
Burnt Bronze
H-148
OD Green
H-236
Flat Dark Earth
H-265
Desert Sand
H-199
Sniper Grey
H-234
Urban Digital
Pink

Custom multi-color, camo, and digital patterns also available.

PLATING

24ct Gold, Chrome, Nickel & Copper.

All four finishes done in-house. Most regional gunsmiths send plating out — we don't.

24ct Gold

Full-coverage 24ct gold. Collector and presentation pistols that need to turn heads.

Chrome

High-mirror chrome plate. Show pistols, competition builds, custom commissions.

Nickel

Satin nickel for vintage restorations or a clean, durable finish on EDC guns.

Copper

Copper plate for accent work — highlight panels, engraving fills, mixed-metal custom builds.

Factory-certified. Not self-certified.

Manufacturer-trained armorer for nine major brands.

FN
Ruger
Colt
H&K
Sig Sauer
Glock
Smith & Wesson
Remington
Beretta
FREE ESTIMATE

Bring it to the bench.

Basic maintenance to full multi-color Cerakote. Milling, plating, stippling — call for a free estimate.

Call (305) 364-5966 Tu–Fr · 10am–6pm
Call (305) 364-5966