Shop-assembled RMSc slide for Glock 43 and Glock 43X — chamfered profile finished in Olive Drab Green Cerakote, built in our Florida shop by 3CR Tactical. Drop-in onto a standard Glock 43 / 43X frame with no fitting required. All slide internals (firing pin, extractor, plunger, cover plate, recoil rod) are installed at the bench, so the slide is ready for the lower the moment it lands.

The RMSc optic cut accepts Shield RMSc, Holosun 407K / 507K, and matching-footprint micro red dots. Tall polymer co-witness sights sit above the optic plane so you can index either system. The included full-length 9mm barrel is 416R stainless with a black nitride finish, paired with the OEM-spec recoil rod and spring.

Features:

• Fits: Glock 43 and Glock 43X frames
• Finish: Olive Drab Green Cerakote, chamfered slide profile
• Optic cut: RMSc footprint (Shield RMSc, Holosun 407K/507K)
• Sights: tall polymer front and rear for optic co-witness
• Barrel: 9mm black nitride, full-length, drop-in
• Internals: firing pin, extractor, plunger, cover plate, recoil rod
• Optic mount screws: 6-32 × 7/16"; cover plate: 6-32 × 1/3"
• Assembled by 3CR Tactical in Florida

Lube the rails, run a short break-in (50-100 rounds) before running duty ammo, and verify your optic ships with footprint-matched screws.

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