Slide Milling - Red Dot Milling - Glock - Brimstone Gunsmithing

Glock, Trijicon RMR/SRO, Holosun 407C/507C/508T, Optic Milling

This will allow you to mount your Trijicon RMR red dot directly to your standard frame Glock (G17, G19, G34, etc.) No additional adapter plates will be needed. This milling leaves your rear dovetail intact, and we mill this as deep as it is possible to...
Glock, Holosun 407k/507k, Optic Milling

This will mill your Glock slide for the Holosun 507K red dot, without any adapter plates. The red dot is small enough to fit in front of the rear factory dovetail, and we can mill it deep enough to just see your factory height sights through the red dot....
Glock, Leupold DeltaPoint Pro, Optic Milling

This work will allow you to mount your Leupold Delta Point Pro red dot directly to your standard frame Glock (G17, G19, G34, etc.) without any adapter plates. Because of the length of the DPP, it will remove your rear dovetail on most slides, except for...
Glock 509T Milling

NOTE: This milling is NOT compatible with the 509t ASCC by Primary Arms. That red dot is longer than the standard 509T, and will not fit in this cut. This will mill your standard frame size (9mm, .40, 357, ect) Glock for the outstanding Holosun 509T...
Glock, Vortex Venom, Optic Milling

This will allow you to mount your Vortex Venom red dot on your standard frame Glock slide. This program will remove the rear dovetail and since the Venom does not have integral sights, you will need to mill a new dovetail to run a rear sight and...
Glock, Burris FastFire 3, Optic Milling

This will mount the Burris FastFire 3 on a standard frame Glock slide. (G17, 19, etc.) It will remove the rear dovetail as the FastFire is too long to fit between dovetails. Height from top of slide to top of red dot base is .225" so any sights taller...
Glock, Vortex Viper, Optic Milling

This will allow you to mount your Vortex Viper red dot directly to your standard frame Glock without any adapter plates. The Vortex Viper is slightly to long to keep the rear dovetail, without cutting into the safety plunger hole, which we do not...
Glock, Aimpoint Acro P1/P2

This will mill your standard frame size Glock (G17, G19, etc.) for the Aimpoint Acro red dot. The Acro is a closed emitter red dot which will clamp onto this milling, so there are no screws to fit. Your Glock should come back ready to drop your red...
RMSC to 407/507k footprint Modification

Factory milled RMSC footprint converted to 407/507k footprint by lowering front studs and removing rear studs. This allows you to directly mount your 407/507k rather than using an adapter plate. Slide refinishing required. Models:...
Glock, Sig Romeo 1

You will not be able to run the sheet metal shield that comes with your Romeo 1, with this milling.This will allow you to mount the Sig Romeo 1 red dot directly to your standard frame Glock (G17, 19, etc.) This program will leave the rear dovetail, and...
Glock, Sig Romeo 1 Pro

This will mill your standard frame size Glock (eg., G17, G19, G26) for the Sig Romeo 1 Pro. This service will NOT work with the standard Sig Romeo 1 red dot. This should allow you to use the included sheet metal guard, and there are recoil studs. Because...
Glock, Sig Romeo Zero

This will allow you to mount a Sig Romeo Zero directly on to your Glock standard frame size slide (G17, G19, G34, etc.) This red dot has an integrated rear sight, but we can set this low enough and it is small enough that the integrated iron sights will...
Glock RMRcc

This will allow you to mount the Trijicon RMRcc directly to your slide. Due to the small size of the 43/43x/48 slides it will remove your rear dovetail on those slides, and since the RMRcc does not have any integral iron sights, you will need to mill a...
Glock, Shield RMS Optic cut

This will mill your standard frame Glock slide for the Shield RMS red dot, without any adapter plates. This work allows the integral iron sight in the red dot to cowitness with your factory iron sights, .161" above the top of the slide. This work will...