Skip to content
Diamond Dynamics

Type 07 FFL · In-house work

Gunsmithing for competition guns

Fitting, tuning and repair on the guns Mike shoots and sells: Atlas Gunworks and other 2011 and 1911 pattern pistols, plus the optics, compensators and triggers that go on them. Work is quoted before it starts and tested on the range before it goes back to you.

Optic mounting and zero

From $50

Plate or direct mount, correct torque and thread locker, bore-sighted and confirmed live.

Barrel and compensator fitting

Quote

Bull barrels fit to the slide and frame; compensators timed and indexed to the barrel.

Trigger work

Quote

Pull weight, pre-travel and reset tuned to your division's rules and your hands.

Slide and frame fitting

Quote

Slide to frame fit, extractor tension, ejector tuning and feed ramp work for match reliability.

Inspection and service

From $75

Detail strip, inspection, spring replacement and a reliability check with your match ammo.

How a job works

  1. 1

    Describe the work and the gun on the contact form, or bring it to a gear fitting.

  2. 2

    Mike quotes the job and the turnaround before any work starts.

  3. 3

    Drop the gun off by appointment (a 4473 is not needed for your own gun coming back to you).

  4. 4

    The work is test-fired with your ammo and you pick up by appointment.

Start with a quote

Call or text Mike with what the gun is and what you want done. For setup questions, a 30-minute gear fitting covers grip, optic position, holster and belt in one visit.

Parts from the shop: Atlas parts catalog.

From the library

Gunsmithing videos

All gunsmithing lessons

Mike's gunsmithing walkthroughs are being filmed. Check back soon, or ask a question on the contact page.

Gunsmithing questions

Do you work on guns you did not sell?

Yes. Any 2011, 1911 or striker-fired competition pistol in good condition. Bring the gun, the parts and the ammo you shoot.

Can you fit parts I bought elsewhere?

Usually. Fitting parts bought elsewhere is quoted the same way; parts from the shop's own catalog come with fitting advice included.

How long does it take?

Optic mounting and service work are often same week. Barrel, compensator and slide fitting depend on the parts and are quoted with a date.