Free Shipping & Free Returns*

FREE SHIPPING on Over 250,000 Products

Shop now and get Free Value Shipping on most orders over $49 to the contiguous 48 states, DC, and to all U.S. Military APO/FPO/DPO addresses.

Enjoy our FREE RETURNS

We want to ensure that making a return is as easy and hassle-free as possible! If for any reason you are not satisfied with your purchase, simply return the item within 30 days of receipt, and we'll cover the cost of return shipping. Learn more about our Return Policy.

Shopping Cart
Government Restriction Government Restriction
Questions & Answers
4 Models Available
Muzzle Device
All
Search

Product Info for Sons of Liberty Gun Works M4-EXO3 AR-15 14.5 inch .223 Wylde Upper Receiver Group

These duty grade EXO3 rails feature 7-sided MLOK slots, anti-rotation tabs and a solid lockup, optimizing weight distribution and barrel rigidity. These uppers are assembled with our V2 gas blocks made from 4140 steel for a solid, efficient gas seal.image

Specifications for Sons of Liberty Gun Works M4-EXO3 AR-15 14.5 inch .223 Wylde Upper Receiver Group:

Manufacturer: Sons of Liberty Gun Works
Caliber: .223 Wylde
Barrel Length: 14.5 in
Barrel Profile: Medium
Gas System Length: Mid Length
Barrel Twist Rate: 1-7
Firearms Threads Per Inch: 1/2x28
Finish: Anodized
Color: Black
Fabric/Material: 416 Stainless Steel
Handguard Length: 13.75 in
Gun Rail: M-LOK
Gun Make: AR Platform
Gun Model: AR-15
Bolt Carrier Group Included: No
Charging Handle Included: No

Package Contents:

  • Sons of Liberty Gun Works M4-EXO3 AR-15 14.5 inch .223 Wylde Upper Receiver Group

Sons of Liberty Gun Works M4-EXO3 AR-15 14.5 inch .223 Wylde Upper Receiver Group Orderable Models

List of Orderable Models

  • Sons of Liberty Gun Works M4-EXO3 AR-15 14.5 inch .223 Wylde Upper Receiver Group, Medium, Midlength, 1-7, Black, U-M4EXO3-556-145-NMD , MPN: U-M4EXO3-556-145-NMD , UPC: 657628673101 , Code: 40W-URC-W4R-U-M4EXO3-556-145-NMD
  • Sons of Liberty Gun Works M4-EXO3 AR-15 14.5 inch .223 Wylde Upper Receiver Group, Medium, Midlength, 1-7, HUX, Black, U-M4EXO3-556-145-HUX , MPN: U-M4EXO3-556-145-HUX , UPC: 657628673118 , Code: 40W-URC-W4R-U-M4EXO3-556-145-HUX
  • Sons of Liberty Gun Works M4-EXO3 AR-15 14.5 inch .223 Wylde Upper Receiver Group, Medium, Midlength, 1-7, Plan B, Black, U-M4EXO3-556-145-PB , MPN: U-M4EXO3-556-145-PB , UPC: 657628673132 , Code: 40W-URC-W4R-U-M4EXO3-556-145-PB
  • Sons of Liberty Gun Works M4-EXO3 AR-15 14.5 inch .223 Wylde Upper Receiver Group, Medium, Midlength, 1-7, ASR, Black, U-M4EXO3-556-145-ASR , MPN: U-M4EXO3-556-145-ASR , UPC: 657628673125 , Code: 40W-URC-W4R-U-M4EXO3-556-145-ASR
Compare (0)