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Sons Of Liberty Gun Works M4-EXO3 5.56 AR-15 Pistol - 11.5"

SKU: M4-EXO3-PISTOL-11.5
MPN: M4-EXO3-PISTOL-11.5
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$1,472.50

In Stock

Non-FFL orders placed before 3:30pm CST will ship same business day. Non-FFL orders placed after 3:30pm CST will be shipped the next business day. FFL orders will ship within 3 business days once transfer details are provided.

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Handguns are regulated by the ATF have restrictions and requirements:
 •Your Entire Order will ship only to a Federal Firearm License holder
•Carriers and shipping methods are limited
•A copy of your order/invoice as well as the current FFL License for your local dealer must be emailed to ffl@primaryarms.

Details

Details

The M4-EXO3 11.5" AR-15 Pistol from Sons of Liberty Gun Works is engineered for serious shooters who demand exceptional durability and performance in every environment. Designed around a foundation of precision-forged receivers and enhanced by carefully selected premium components, this AR-15 pistol is built to perform under the most demanding conditions. From tactical professionals to experienced enthusiasts, the M4-EXO3 delivers mission-ready reliability and handling.

Features:

  • 11.5” 4150CMV barrel for durability and accuracy
  • Forged upper and lower receivers for a rock-solid foundation
  • M4-EXO3 Handguard with 7-sided M-LOK profile
  • A5 Length Buffer System for improved recoil control and smooth cycling
  • Liberty Combat Trigger for crisp, consistent pulls
  • Liberty Charging Handle for enhanced control and reliability
  • Ambidextrous safety selector for versatile handling
  • SBA3 pistol brace for added stability and control
  • Extended steel barrel nut for increased strength and thermal resistance
  • B5 Systems pistol grip for ergonomic comfort

Built to meet the expectations of professional end users, the M4-EXO3 Series reflects Sons of Liberty Gun Works’ dedication to uncompromising quality. The free float Handguard offers a secure mounting platform with its 7-sided M-LOK configuration. Meanwhile, the enhanced buffer system and steel-reinforced barrel nut work together to provide excellent recoil mitigation and long-term durability.

Whether you're on the range, in the field, or gearing up for duty, the M4-EXO3 11.5" AR-15 Pistol is engineered to deliver confidence when it counts. With Sons of Liberty’s renowned craftsmanship behind every component, this pistol is built to handle whatever comes its way.

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Specifications

Accessory AttachmentM-LOK
ActionSemi-Auto
Barrel ContourMedium
Barrel Length11.5
Barrel Material41V50 Chrome Moly Vanadium Steel
BrandSons of Liberty Gun Works
Caliber Gauge5.56 NATO
ColorBlack
Gas System LengthCarbine
Gas System TypeDirect Impingement
Handguard10.5 in Freefloat Rail
Magazine Capacity30
ModelM4-EXO3
Muzzle DeviceA2 Flash Hider
Thread Pattern1/2 X 28
Twist Rate1:7
California Prop 65 warning

 WARNING: This product can expose you to chemicals, which are known to the State of California to cause Cancer and Reproductive Harm. For more information go to www.P65Warnings.ca.gov.

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