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OSS America

CAA Gear Up

CAA gear

OSS America store

MCK conversion kits, barrels and accessories, shipped from Florida.

Read our CAA MCK EVO guide

Shop all CAA Gear Up

14 results

CAA MCK 1913 Rear HousingCAA MCK 1913 Rear Housing

$4700

CAA MCK 500-Lumen Integral Front FlashlightCAA MCK 500-Lumen Integral Front Flashlight

$6100

CAA MCK Advanced Accessory KitCAA MCK Advanced Accessory Kit

$17500

CAA MCK EVO Advanced Accessory KitCAA MCK EVO Advanced Accessory Kit

$19799

CAA MCK EVO Universal Conversion Kit with Polymer StabilizerCAA MCK EVO Universal Conversion Kit with Polymer Stabilizer

$29699

CAA MCK Flashlight/Laser Side AdapterCAA MCK Flashlight/Laser Side Adapter

$2700

CAA MCK Gen 1 Micro Conversion KitCAA MCK Gen 1 Micro Conversion Kit

$24200

6 pistol options

CAA MCK Gen 2 Micro Conversion KitCAA MCK Gen 2 Micro Conversion Kit

From$27000

17 pistol options

CAA MCK Gen 3 Micro Conversion KitCAA MCK Gen 3 Micro Conversion Kit

$31400

3 pistol options

CAA MCK Glass BreakerCAA MCK Glass Breaker

$5800

CAA MCK Super Advanced Accessory Kit with Micro Red DotCAA MCK Super Advanced Accessory Kit with Micro Red Dot

$29900

CAA MCK Targeting Laser with Integrated AdapterCAA MCK Targeting Laser with Integrated Adapter

$8200

CAA MCK Thumb Rests (Left & Right)CAA MCK Thumb Rests (Left & Right)

$1700

CAA x Crimson Trace Micro Red Dot with RiserCAA x Crimson Trace Micro Red Dot with Riser

$12000

About CAA Gear Up

CAA Gear Up makes the MCK micro conversion kits, which put your pistol in a compact chassis with rails, a forward grip and room for optics, plus barrels and accessories. CAA designs and makes the MCK in South Florida. Every item here is sold and shipped by OSS America at CAA's advertised price, and no FFL is needed for the kits.