Strike Industries Multi-Function End Plate With Anti-Rotation Castle Nut - Fde

Strike Industries Multi-Function End Plate With Anti-Rotation Castle Nut - Fde - End Plate for AR-15 - view 1

Strike Industries

Overview

The Strike Industries Multi-Function End Plate is designed to enhance the functionality of your AR-15 build while providing a secure attachment point for your sling. This end plate features a hardcoat anodized finish for durability and is made from 6061-T6 aluminum, ensuring a lightweight yet robust performance. Commonly found in mid-length gas system builds chambered in 5.56 NATO, this end plate also includes an anti-rotation castle nut to prevent unwanted movement during use.

Specifications

TypeEnhanced
FinishHardcoat Anodized
Material6061-T6 Aluminum
ColorFDE

Available Merchants

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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

84.6%
AR-1584.6%
AR-1015.4%

Caliber

68.8%
5.56 NATO68.8%
.223 Wylde25%
300 Blackout6.3%

Gas System

69.2%
Mid-Length69.2%
Carbine23.1%
Pistol7.7%
Frequently Built With Products
ProductCategoryTimes Built Together
Strike Industries Ar-15 Ultra Light Pivot / Takedown Pins - Fde17
Geissele Automatics Premium Mil-Spec Buffer Tube Assembly With Super 42 H3 - Ddc12
Radian Talon-Gi Safety Lever - Fde11
Magpul Ar-15 Moe Enhanced Trigger Guard Fde11
Strike Industries Ambi Ar-15 Magazine Release - Fde10
Geissele Automatics Llc Ar-15 Premium Buffer Tube Ddc9
Build Platform Breakdown
PlatformPercentage
AR-1584.6%
AR-1015.4%
Build Caliber Breakdown
CaliberPercentage
5.56 NATO68.8%
.223 Wylde25%
300 Blackout6.3%
Build Gas System Breakdown
Gas SystemPercentage
Mid-Length69.2%
Carbine23.1%
Pistol7.7%

Builds Featuring This Part

See all 11

Builds in the community that include the Strike Industries Multi-Function End Plate With Anti-Rotation Castle Nut - Fde

BuildPartsTotal
Aero Precision 16" 5.56
26$3345.80
PDW 17.7" 5.56
31$2641.06
10.5" 5.56
27$2315.14
12.5" PSA SBR
14$1149.21
second 5.56 build
27$2203.55
Yankee hill machine 30" 5.56
22$2171.54
aero precision 5" build
22$1562.95
First build
33$6260.01
Aero precision 18" .223
24$1671.76
2-gun 14.5" 5.56
22$2932.57
DMR 8" 300 Blackout
23$3898.70

Customer reviews

5.0out of 5

2 global ratings

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Top reviews

C
Claudel
Multi-function FDE end plate
Reviewed on May 15, 2026Verified with Build

Strikes multi-function end plate has both a QD socket and a sling loop slot in the same plate which is rare. FDE color matches Magpul tan well. The anti-rotation castle nut bites into the receiver properly so the buffer tube wont back out. Solid combo for builds with multiple sling options.

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C
cbook20_491
Multi-function plate
Reviewed on April 8, 2026Verified with Build

strike industries multi function end plate has anti rotation lugs that keep the receiver extension from torquing under sling load. integrated QD socket sits at a useful angle for a single point pull. castle nut staked cleanly with a punch

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