Brownells

Brownells Premium stripped window slide for Glock 19 Gen 1-3. Window cut exposes the barrel and chamber area, reducing reciprocating mass. RMR optic cut for Trijicon RMR and compatible footprints...

Stripped RMR window slide for Glock 17 Gen 1, 2, and 3 frames — Brownells billet build with a Trijicon RMR optic cut and a window cut that exposes the barrel and chamber area to reduce reciprocating...

The Brownells Fluted Match-Grade Glock 17 barrel is a 4.02" shortened replacement for Gen 1 through Gen 4 G17 frames — note this barrel runs about 0.47" shorter than the OEM 4.49" Glock 17 barrel, so...

The Brownells Premium Stripped Slide for Glock 17 Gen 1-3 is an optics-ready blank cut for the Trijicon RMR footprint — also home for Holosun 407C, 507C, SIG ROMEO1, and any micro red dot sharing the...

Match-grade 9mm barrel for Glock 19 — Brownells fluted profile in 416R stainless, 4.02" Glock 19 length, non-threaded standard muzzle. Drop-in fit across all Glock 19 generations (Gen 1 through Gen...

The Brownells Fluted Threaded Glock 43 barrel takes the sub-compact platform suppressor- and compensator-ready without any frame work. Drop-in fit on any Glock 43 frame with 1/2x28 muzzle threads for...

The Brownells Fluted Match-Grade Glock 43 barrel is a drop-in replacement for any Glock 43 frame. Cut from 416R stainless steel and machined to match-grade tolerances, it tightens chamber lock-up and...

Brownells match-grade non-threaded pistol barrel for SIG Sauer P365 in 9mm. Direct drop-in replacement for the OEM P365 barrel; black finish, standard muzzle.Features:Caliber: 9mm LugerFits: SIG...

Drop-in 9mm threaded barrel for Glock 17 Gen 1, 2, 3, and 4 frames — Brownells match-grade fluted profile in 416R stainless steel. Standard 5.0" Glock 17 length with 1/2x28 muzzle thread for...

Brownells match-grade threaded barrel for the SIG Sauer P365XL in 9mm Luger. A direct drop-in replacement for the factory P365XL barrel, the muzzle is cut to 1/2x28 — the standard 9mm thread pitch —...

The Brownells Fluted Threaded Glock 19 barrel is a drop-in fit across every Glock 19 generation (Gen 1, 2, 3, 4, and 5) with 1/2x28 muzzle threads for any standard 9mm compensator or suppressor. Cut...

Assembled RMR window slide for Glock 19 Gen 3 frames — Brownells billet build with a matched ported 9mm barrel, drop-in onto the factory Gen 3 lower. The window cut reduces reciprocating mass and the...

New and improved kit now comes with a billet firing pin.Contains all the parts you need to complete the innards of an aftermarket slide or refurbish a factory slide to like-new standards. All the...

New and improved kit now comes with a billet firing pin.Contains all the parts you need to complete the innards of an aftermarket slide or refurbish a factory slide to like-new standards. All the...

New and improved kit now comes with a billet firing pin.Contains all the parts you need to complete the innards of an aftermarket slide or refurbish a factory slide to like-new standards. All the...

The Brownells Iron Sight Slide for Glock®21® Gen3 enables you to build a custom Glock®-style pistol with a slide that sports distinctive front and rear cocking serrations. The front...

Contains all the parts you need to complete the innards of an aftermarket slide or refurbish a factory slide to like-new standards. All the parts in our Glock®43/43x/48 Slide Parts Kit are...

With a Brownells Front Cut Slide for the Glock® 48 installed, you'll find your Glock® becomes easier to operate without any change in its reliability. The G48 greatest strength is that it lets you...

Fits Gen3 Glock® 19 pistols & componentsMachined from corrosion-resistant 17-4 stainless steel billetHeat Treated to 41-44 on the Rockwell C scaleGiven a wear-resistant matte black Nitride...

The Iron Sight Front Cut Slides for Glock® pistols allows any operator to build a custom Glock® style pistol from the ground up with a slide already customized with front slide serrations.Our Front...

Fits Gen3 Glock® 19 pistols & componentsMachined from corrosion-resistant 17-4 stainless steel billetHeat Treated to 41-44 on the Rockwell C scaleGiven a wear-resistant matte black Nitride...

Fits Gen3 Glock® 17 pistols & componentsMachined from corrosion-resistant 17-4 stainless steel billetHeat Treated to 41-44 on the Rockwell C scaleGiven a wear-resistant matte black Nitride...

The Iron Sight Front Cut Slides for Glock® pistols allows any operator to build a custom Glock® style pistol from the ground up with a slide already customized with front slide serrations.Our Front...

Fits Glock 34Machined from corrosion-resistant 17-4 stainless steel billetHeat Treated to 41-44 on the Rockwell C scaleBlack Nitride finishTop of slide windowPre-cut Trijicon RMR mounting slot, plus...

The Long Slide for Glock® 19 by Brownells lets you enjoy the benefits of a full-length G17 slide on the compact G19 frame. Extra length gives a longer sight radius for better shot placement, while...

Fits Gen4 Glock® 19 pistols & componentsMachined from corrosion-resistant 17-4 stainless steel billetHeat Treated to 41-44 on the Rockwell C scaleGiven a wear-resistant matte Black Nitride...

The Brownells RMR Cut Glock 26 Slide is machined entirely from heat treated stainless steel and features a black-nitride finish to protect it from corrosion and wear. The Brownells RMR cut slide...

The Brownells Iron Sight Cut Glock 26 Slide is machined entirely from heat treated stainless steel and features a black-nitride finish to protect it from corrosion and wear. The Brownells iron sight...

The RMS Cut Slide for Glock® 43 also comes with a factory rear sight dovetail and slot for the front sight tenon. They will accept both factory plastic sights and any aftermarket sights that fit the...

Fits Glock 17 Gen 3 frames and accepts Gen 3 factory or aftermarket barrels and parts. Machined from 17-4 stainless, in-the-white, with a featureless exterior — a clean canvas for custom cocking...