Colt

Colt M4 5.56 Complete Monolithic Upper Receiver Groups - M4 Le6940 Upper Group 16in Stripped

Colt M4 5.56 Complete Monolithic Upper Receiver Groups - M4 Le6940 Upper Group 16in Stripped - Upper Receiver for AR-15 - view 1

Colt

Overview

The Colt M4 5.56 Complete Monolithic Upper Receiver Group features a stripped assembly designed for the AR-15 platform, emphasizing versatility and ease of customization for builders. With a 16-inch barrel, this upper is optimized for the 5.56 NATO caliber, providing a balanced performance suitable for various shooting applications. This upper receiver group is commonly found in builds focused on the 5.56 NATO caliber, making it a solid choice for those looking to enhance their rifle's capabilities.

Specifications

AssemblyStripped
Barrel Length16
Caliber5.56 NATO
PlatformAR-15
Receiver TypeM4

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Frequently Built With

Based on build data

Build Configuration Breakdown

Aggregated and anonymized data showing how builders use this product

Platform

100%
AR-15100%

Caliber

100%
5.56 NATO100%

Gas System

50.2%
Mid-Length50.2%
Carbine24.5%
Rifle12.6%
Pistol11.2%
Blowback1.2%
Other0.3%
Frequently Built With Products
ProductCategoryTimes Built Together
BLEM PSA AR15 Complete Classic Stealth Lower, BlackLower Receiver360
Battle Arms Development Rack Ambidextrous Ar-15 Charging Handle - Mod CCharging Handle259
Aero Precision M4e1 Complete Lower Receiver W/moe Sl Grip & Sl-S Carbine StockLower Receiver230
Magpul AFG-2 Angled Fore Grip - BlackForegrip166
Radian Raptor Charging Handle & Talon Safety Selector Combo - Od GreenCharging Handle160
Aero Precision Stripped M4e1 Ar-15 Lower Receiver - Special Edition - FreedomLower Receiver142
Build Platform Breakdown
PlatformPercentage
AR-15100%
Build Caliber Breakdown
CaliberPercentage
5.56 NATO100%
Build Gas System Breakdown
Gas SystemPercentage
Mid-Length50.2%
Carbine24.5%
Rifle12.6%
Pistol11.2%
Blowback1.2%
Intermediate0.2%
Proprietary0.1%

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