Ar-15 M4qd Flash Suppressor - 5.56 M4qd Flash Suppressor Kit

Name: Ar-15 M4qd Flash Suppressor - 5.56 M4qd Flash Suppressor Kit
Brand: Brownells
Price: 109.99 USD
Availability: InStock

Sold byBrownells•Posted Apr 28, 2026

$109.99

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Deal Summary

Currently in stock.
Caliber: 223/5.56
Category: parts
SKU: 100023366
Brand: Knights Armament

Price History

Deal Details

The KAC M4QD Flash Hider is an effective flash suppressor that also serves as a platform for attaching a Knight's Armament quick detach QDSS-NT4 sound suppressor. Comes complete with a 7-piece shim kit. Mfg: Knights Armament SPECS: Material: Steel Caliber: 5.56mm Thread Size: 1/2"x28 Suppressor Compatibility: KAC QDSS-NT4 Rocksett Adhesive