5.56mm Qdc Open Brake Xc Kit For Kac Qdc - 5.56mm Qdc Open Brake Xc Kit 1/2-28 For Kac Qdc

Name: 5.56mm Qdc Open Brake Xc Kit For Kac Qdc - 5.56mm Qdc Open Brake Xc Kit 1/2-28 For Kac Qdc
Brand: Brownells
Price: 142.27 USD
Availability: InStock

Sold byBrownells•Posted Apr 28, 2026

$142.27

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Deal Summary

Currently in stock.
Caliber: 223/5.56
Category: parts
SKU: 430115902
Brand: Knights Armament

Price History

Deal Details

KNIGHT'S ARMAMENT 5.56MM QDC OPEN BRAKE XC KIT FOR KAC QDC Mounting interface for KAC 5.56mm QDC suppressors to reduce wear to the first baffle and extend service life. Without a suppressor mounted, the 5.56mm Open Brake reduces felt recoil and muzzle lift. SPECS Thread: 1/2-28 Weight: 3.5 oz Length: 2.15" Addition to Bare Muzzle: 1.69" Mfg: Knights Armament