Glock 43X Slimline MOS COA 9 mm Limited Edition with Factory-Installed Aimpoint COA Red-Dot, 3.41" Barrel, 10+1 Rounds
This 2025 Glock-Aimpoint collaboration packages the proven Glock 43X Slimline pistol with a factory-installed Aimpoint COA enclosed-emitter optic. The result is a micro-sized, striker-fired 9 mm that combines Glock’s latest nDLC finish and Marksman Barrel with Aimpoint’s durable 1× red-dot sight, all delivered as a limited-release COA edition.
Condition
Overall Condition: As-new condition with no signs of prior handling beyond what’s typical from inspection.
Bore Condition: Excellent – Clean, mirror finish, no signs of wear.
Bore Rifling: Excellent – Sharp lands and grooves.
Specific Condition Notes: This limited-release pistol shows no cosmetic blemishes, and the bore remains bright and spotless.
What’s Included
- Glock factory clamshell case with matching serial label
- Aimpoint COA enclosed-emitter red-dot sight (factory-installed via A-CUT interface)
- 2 × 10-round Glock slim magazines with orange followers (baseplates marked 47574)
- Glock polymer magazine speed loader
- Polymer magwell funnel accessory (loose/uninstalled)
- Glock factory owner’s manual
The Glock 43X Slimline MOS COA is a rare, limited-edition release announced on January 7 2025. It features Glock’s A-CUT optic interface that positions the enclosed Aimpoint COA lower in the slide to allow co-witness with the supplied white-dot front sight.
The slide wears Glock’s corrosion-resistant nDLC black finish and provides both front and rear cocking serrations for confident manipulation. Inside, the 3.41" Glock Marksman Barrel uses polygonal rifling for consistent accuracy and long-term durability.
Aimpoint’s COA red-dot delivers a crisp, daylight-bright red reticle at 1× magnification. Because the optic ships pre-installed and factory-zeroed, this pistol is ready for immediate range use.
The Slimline single-stack frame keeps the grip trim while still offering a 10+1 capacity. Gen5-style texture, an integral beavertail, and a reversible magazine release enhance control for a wide range of shooters.
Every major component—barrel, slide, and frame—bears the matching serial prefix CEXR, confirming its original factory pairing and collectible status within the limited 2025 COA program.