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KAC Flash Eliminator Kit Flash Hider - 5.56mm 1/2x28RH - 3055

KAC Flash Eliminator Kit Flash Hider – 5.56mm 1/2x28RH – 3055

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90 Day No-Hassle Returns We Pay Return Shipping

We have a 90-day no-hassle return policy. We pay return shipping.

If you need to request a return, contact us at support@at3tactical.com and we will send you a return label

After 90 days, defective items will still be covered under the manufacturer’s warranty, where applicable.

Please refer to the product listing for warranty details. If you have specific warranty questions, contact us at support@at3tactical.com. We may direct you to pursue your warranty claim directly with the manufacturer.

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If you’re dissatisfied with your purchase, in any way, please contact us at support@at3tactical.com – we will do our best to make it right.

Fast & Free Shipping On orders over $50

You will receive fast, free shipping for all orders over $50

Shipping cost is $7.99 for orders under $50. We ship with UPS or USPS, depending on the item.

Most orders received by 1pm CST ship the same day

You will receive an email with tracking information at the time of shipment. To expedite shipping, we may ship your order from multiple warehouses. Orders placed on weekends, holidays, or after 1pm will ship the following business day.

The Knight’s Armament 5.56 QDC FLASH ELIMINATOR has a 1/2X28 thread. For an effective way of getting rid of that blinding flash, use the 30555.


  • 3-Prong, Simple and effective design Flash Hider – reduces the effects of muzzle flash by manipulating the exhaust gases
  • For 5.56/.223 caliber
  • QDC Suppressor Compatible


Finish: Black

Caliber: 5.56

Length: 2.19”

Weight: 2.6 oz

Thread: 1/2 x 28

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