KCI Glock 9mm Magazine - 10 Round
The KCI USA 10-Round Magazine is an aftermarket 9mm magazine built to fit Glock 17, 19, 26, 34, and 45 pistols. Its steel-lined polymer body, stainless steel spring, and reinforced feed lips deliver reliable feeding and the durability you expect from a working magazine. Rear-facing numbered witness holes let you check capacity quickly, and the matte black finish matches factory Glock styling. A solid pick for shooters in capacity-restricted states, range training, and stocking spare mags without paying OEM prices.
In stock
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- SKU
- KCI-MZ046
$15.99
Description
Features
- 10-Round 9mm Capacity — Holds 10 rounds of 9x19mm, making it compliant with capacity-restricted states and ideal for range use.
- Glock 17/19/26/34 Compatibility — Drops free and locks into full-size, compact, and subcompact Glock 9mm pistols including the 17, 19, 26, 34, and 45.
- Steel-Lined Polymer Body — High-impact polymer shell reinforced with a hardened steel liner for crush resistance and long service life.
- Stainless Steel Spring — Corrosion-resistant stainless spring delivers consistent feed pressure round after round.
- Polymer Follower — Anti-tilt polymer follower keeps rounds aligned for smooth, reliable feeding.
- Reinforced Feed Lips — Heat-treated feed lips maintain proper geometry under repeated loading and rough handling.
- Numbered Witness Holes — Rear-facing witness holes let you quickly verify round count at a glance.
- Matte Black Finish — Low-profile matte exterior matches factory Glock aesthetics and resists glare.
- Affordable Aftermarket Alternative — Priced well below OEM magazines without giving up the durability needed for regular range work.
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Customer Reviews
Top customer reviews
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Solid budget mag, pleasantly surprisedGonna be honest I was skeptical about KCI because ive heard mixed things over the years but these Gen 2 mags are actually pretty decent. Bought 4 of them as range mags for my G19.5 so I dont beat up my Glock OEM mags. About 600 rounds of Blazer Brass through them combined and only had one failure to feed across all four, and that mighta been the ammo honestly. They fit the magwell fine with no wobble and drop free clean. For 16 bucks a pop as a range mag you really cant complain.
Genuinely reliable for the price, way better than I expected from aftermarket
None for the price, these are range mags and they do the job
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