Fn America Ejection Port Cover Door

Fn America Ejection Port Cover Door - Dust Cover for AR-15 - view 1
Fn America Ejection Port Cover Door - Dust Cover for AR-15 - view 2

FN America

Overview

The FN America Ejection Port Cover Door is a robust component designed to protect the ejection port of your AR-15 from debris and contaminants. Made from steel and finished in black, it ensures durability while maintaining a sleek appearance. This ejection port cover is commonly found in builds featuring a carbine gas system chambered in 5.56 NATO, making it a practical choice for those looking to enhance their rifle's functionality and reliability.

Specifications

MPN36049
ColorBlack
MaterialSteel

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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

86.9%
AR-1586.9%
AR-1011%
AR-92.1%

Caliber

65.6%
5.56 NATO65.6%
.223 Wylde16.4%
300 Blackout6.4%
.308 Win4.6%
6mm ARC1.2%
Other5.6%

Gas System

46.4%
Mid-Length46.4%
Carbine27.3%
Rifle15.8%
Pistol9.3%
Intermediate0.5%
Other0.8%
Frequently Built With Products
ProductCategoryTimes Built Together
Wilson Combat Ar-15 Lo-Profile Gas Block .750" BlackGas Block98
Wmd Guns Ar-15 Gas Tube Nitromet Mid-LengthGas Tube92
Radian Forward Assist - 7075 Aluminum - BlackForward Assist83
Wmd Guns Nitromet Ar-15 Bolt CatchBolt Catch67
Strike Industries AR-10 Shift Pins, Black - SI-AR10-SHIFT-BKTakedown Pin66
Magpul AFG-2 Angled Fore Grip - BlackForegrip64
Build Platform Breakdown
PlatformPercentage
AR-1586.9%
AR-1011%
AR-92.1%
Build Caliber Breakdown
CaliberPercentage
5.56 NATO65.6%
.223 Wylde16.4%
300 Blackout6.4%
.308 Win4.6%
6mm ARC1.2%
.450 Bushmaster1.2%
6.5 Grendel0.8%
7.62x39mm0.6%
9mm0.6%
.223 Remington0.6%
.458 SOCOM0.4%
7.62x51 NATO0.4%
.50 Beowulf0.4%
.204 Ruger0.2%
.22 ARC0.2%
6.8 SPC II0.2%
Build Gas System Breakdown
Gas SystemPercentage
Mid-Length46.4%
Carbine27.3%
Rifle15.8%
Pistol9.3%
Intermediate0.5%
Blowback0.5%
Proprietary0.3%

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