Brownells Premium stripped window slide for Glock 19 Gen 1-3 frames — a lightweight RMR-cut slide that drops the reciprocating mass and gives you a direct mounting footprint for a Trijicon RMR or compatible optic. Ships stripped so you can spec your own internals.

Features:

• Fits Glock 19 Gen 1, 2, and 3 frames (not Gen 4/5)
• Window cut on the slide top to reduce reciprocating mass and aid heat dissipation
• RMR optic cut — direct mount for Trijicon RMR and compatible footprints
• Standard Glock-pattern dovetails for front and rear iron sights
• Premium-grade machining and finish, made in the USA by Brownells
• Optic mounting hardware: standard 6-32×1/3" plate screws and 6-32×7/16" optic screws
• Ships stripped — does not include internals, sights, barrel, or recoil assembly

Build notes: Pair with a Glock 19 slide completion kit and barrel of your choice. Verify hand-cycle and headspace after assembly before live fire, and torque optic and plate screws to the manufacturer's spec with thread-locker.

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