MCQ-2 5.56 NATO RIFLE SUPPRESSOR – MCQ-2 5.56 NATO QUICK DETACH RIFLE SUPPRESSOR BLACK

Specifications

  • Cartridge: 5.56 x 45
  • Style: Quick Detach
  • Length: 4.5''
  • Weight: 0.8 lbs
  • Finish: Black
KNIGHT'S ARMAMENT MCQ-2 5.56 NATO RIFLE SUPPRESSOR
 
The 5.56 MCQ-2 packs an incredible amount of performance into a small, lightweight, low-backpressure suppressor. At only 3.9” in length, it adds only 2.4” and 12.7 oz. to the host system. Pressure Reduction Technology (PRT) ensures that bolt carrier velocity and cyclic rates of fire are nearly identical to the system’s unsuppressed performance, while reducing operator exposure to harmful combustion gasses. With an “At Ear” sound pressure level of 141 dBA, and a muzzle sound pressure level of 148 dBA, a single layer of hearing protection is adequate for unlimited exposures. The Quick Detach Coupling (QDC) mounting mechanism ensures minimal and consistent Point of Impact (POI) shift, and is compatible with 5.56mm KAC QDC muzzle devices. The 5.56 MCQ-2 is recommended for those that prioritize overall system weight and length over sound level. Available in black and FDE.
 
SPECS
  • Overall Length: 4.5”
  • Addition to bare muzzle: 3.9”
  • Weight: 12.7 oz
Description

Original price was: $1,282.50.Current price is: $990.00.

KNIGHT'S ARMAMENT MCQ-2 5.56 NATO RIFLE SUPPRESSOR
 
The 5.56 MCQ-2 packs an incredible amount of performance into a small, lightweight, low-backpressure suppressor. At only 3.9” in length, it adds only 2.4” and 12.7 oz. to the host system. Pressure Reduction Technology (PRT) ensures that bolt carrier velocity and cyclic rates of fire are nearly identical to the system’s unsuppressed performance, while reducing operator exposure to harmful combustion gasses. With an “At Ear” sound pressure level of 141 dBA, and a muzzle sound pressure level of 148 dBA, a single layer of hearing protection is adequate for unlimited exposures. The Quick Detach Coupling (QDC) mounting mechanism ensures minimal and consistent Point of Impact (POI) shift, and is compatible with 5.56mm KAC QDC muzzle devices. The 5.56 MCQ-2 is recommended for those that prioritize overall system weight and length over sound level. Available in black and FDE.
 
SPECS
  • Overall Length: 4.5”
  • Addition to bare muzzle: 3.9”
  • Weight: 12.7 oz

Out of stock

SKU 430115859 Category

Description

KNIGHT'S ARMAMENT MCQ-2 5.56 NATO RIFLE SUPPRESSOR
 
The 5.56 MCQ-2 packs an incredible amount of performance into a small, lightweight, low-backpressure suppressor. At only 3.9” in length, it adds only 2.4” and 12.7 oz. to the host system. Pressure Reduction Technology (PRT) ensures that bolt carrier velocity and cyclic rates of fire are nearly identical to the system’s unsuppressed performance, while reducing operator exposure to harmful combustion gasses. With an “At Ear” sound pressure level of 141 dBA, and a muzzle sound pressure level of 148 dBA, a single layer of hearing protection is adequate for unlimited exposures. The Quick Detach Coupling (QDC) mounting mechanism ensures minimal and consistent Point of Impact (POI) shift, and is compatible with 5.56mm KAC QDC muzzle devices. The 5.56 MCQ-2 is recommended for those that prioritize overall system weight and length over sound level. Available in black and FDE.
 
SPECS
  • Overall Length: 4.5”
  • Addition to bare muzzle: 3.9”
  • Weight: 12.7 oz

Additional information

Weight .91 lbs
Cartridge

AKK_5.56 x 45

Style

Quick Detach

Length

4.5''

Weight

0.8 lbs

Finish

Black

Frequently Asked Questions

Are these brass cases and reloading components factory-new or once-fired? +

We stock both premium factory-new components and high-quality once-fired brass. Please check the specific product listing title and description carefully; once-fired brass is fully inspected, but we always recommend resizing and inspecting prior to priming and powder charging.

Will this case trimmer gauge or die set work with my progressive press setup? +

Our standard reloading dies and case length trimmer accessories utilize industry-standard threads (typically 7/8"-14) compatible with major single-stage, turret, and progressive presses like RCBS, Hornady, Lee Precision, and Dillon. Caliber-specific trim gauges must match your exact brass caliber.

Do you enforce shipping restrictions on powder, primers, or live ammunition? +

Yes. Non-hazardous reloading equipment (dies, case length trimmers, gauges, and unprimed brass) ships via standard ground carriers with no extra fees. Any orders containing smokeless powders or primers will incur standard federal HazMat handling fees and cannot be shipped via air transportation.

How can I track my shipment to ensure delivery safety? +

Precision reloading gear is valuable, so all orders are shipped with tracking enabled. As soon as your package is dispatched from our inventory warehouse, a tracking number will be emailed to you. You can monitor your shipment directly on our Track Order page using your unique Order ID.

Can I return precision measuring tools or die components if they don’t fit? +

We accept returns on unused, unaltered tools, case preparation equipment, and unopened component boxes within 30 days of item delivery. Due to safety and strict quality control on the reloading bench, we absolutely cannot accept returns on opened packs of primers, smokeless powder, or processed brass casings.