KCI 33-round 9mm Magazine for GLOCK G17/G18/G19/G26

$22.99 $14.00
Bulk Pricing:

Below are the available bulk discount rates for each individual item when you purchase a certain amount

  • Buy 4 - 9 and get 5% off
  • Buy 10 or above and get 10% off
(60 reviews)
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KCI 33-round 9mm Magazine for GLOCK G17/G18/G19/G26


KCI quality pistol magazines are constructed with a hardened steel insert encased in high tech polymer. The polymer coating protects the magazine and prevents deformation, even when dropped. Compatible with Glock models 17, 18, 19, 26 and Glock magazine compatible firearms.

Limited lifetime warranty


  • Weight: 0.3 lbs
  • Compatible with: Glock 17 / 18 / 19 / 26
  • Caliber: 9x19mm
  • Capacity: 33 rounds
  • Body Material: Polycarbonate
  • Spring Material: Stainless Steel


  • 5
    Arms Unlimited Strikes Again!

    Posted by Rob on 19th Jul 2022

    Just in the nick of time they shipped out a slew of magazines for my state's new ban on standard capacity magazines. Excellent quality as expected, works flawlessly!

  • 5
    KCI 33 round 9mm mag.

    Posted by Hyek ok n Cho on 17th Jul 2022

    Fits great. Works great on glock 9 gen5.

  • 5
    Love these mags!

    Posted by Gregory L. on 27th Jun 2022

    Great price and fast shipping. You guys never disappoint!

  • 5
    Works good

    Posted by Unknown on 22nd May 2022

    Feels good no issues with these 33-rd mags

  • 5
    Well Made. Good quality.

    Posted by Anonymous on 12th May 2022

    Fast shipping, excellent customer. 5 star rating.

  • 5
    Well Made.

    Posted by Manny on 29th Apr 2022

    Excellent customer service, well packaged, and fast shipping.

  • 5

    Posted by Victor Vargas/ACR on 4th Apr 2022


  • 5
    High Capacity 9mm Mag

    Posted by JB on 23rd Mar 2022

    I have a Glock name brand 33 round mag and ordered this to compare. While it has not been used yet, build and quality look very good. Price was great and arrived as ordered.

  • 5
    As Elmer Fudd says; MOW BUWWITS!

    Posted by Bang Bang on 3rd Feb 2022

    It's nice to see that KCI is making their mags in the USA now. Even the Korean ones were a great deal and worked very well. These are even better. Honestly, if you wiped the identification markings off the KCI & Glock factory mags, you'd be hard pressed to tell them apart. GREAT bang for the buck. Arms Unlim. also has the BEST prices on these (and the factory Glock mags too!)