0 item(s) - $0.00
You have no items in your shopping cart.


More Views

K23P9UR-FT: Complete 9mm 6.5" Flat-top AR15 Pistol/SBR Upper

Quick Overview

K23P9UR; 9mm pistol Flat-top Upper 

Availability: Available (built to order)



The K23P9UR is a 100% complete Flat-top 9mm upper (including bolt carrier assembly, and charging handle), that is head-spaced, test fired and ready to drop on your legal pistol lower, or legally registered Short Barreled Rifle.

Reliable and accurate, the K23P9UR has a 6.5" 416 SS barrel chambered in the popular 9mm cartridge, having a forged picatinny flat-top upper receiver, aluminum free-float handguard (with quad-rail option), standard A-frame military front sight (with other options available), and A2 flash suppressor.

Comes standard with one Hi-capacity magazine.

Everything need to convert your registered pistol AR or registered SBR from 5.56 to 9mm. No need to change the trigger, hammer, buffer  - or add a mag-well block like other after-market conversions Swap back and forth from 5.56 to 9mm in seconds!



Additional Information


Product Tags

Use spaces to separate tags. Use single quotes (') for phrases.

Custom tab

Olympic Arms, Inc. is not affiliated with the IOC/USOC or any other Olympic sports organization.