Wmd Guns Nitromet Safety Selector

Wmd Guns Nitromet Safety Selector - Safety for AR-15 - view 1

WMD Guns

Overview

The WMD Guns Nitromet Safety Selector is a crucial component for any AR-15 build, designed to provide reliable operation and enhanced durability. Made from 4140 steel and finished with a nitride coating, it ensures a robust performance under various conditions while maintaining the necessary responsiveness in a safety selector switch. This part is often found in builds utilizing a carbine gas system chambered in 5.56 NATO, making it a solid choice for those looking to optimize their firearm's functionality and safety.

Specifications

MPNNMSS
FinishNitride
Material4140 Steel

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

89.5%
AR-1589.5%
AR-1010.5%

Caliber

52.9%
5.56 NATO52.9%
.223 Wylde35.3%
6.5 Grendel5.9%
.308 Win5.9%

Gas System

38.5%
Carbine38.5%
Mid-Length30.8%
Rifle23.1%
Intermediate7.7%
Frequently Built With Products
ProductCategoryTimes Built Together
Wmd Guns Nitromet Ar-15 Bolt CatchBolt Catch11
V Seven Weapon Systems Ar-15 Ultra-Light Magazine Catch Blk Diamonds9
Troy Enhanced Trigger Guard SGUA-AMB-00BT-009
Tacfire Ar-15 Mil-Spec Buffer Tube KitBuffer Assembly6
Yankee Hill Machine Co., Inc. Ar-15 Gas Tube Black Rifle6
Yankee Hill Machine Co., Inc. Ar-15 10.5" Threaded Fluted Barrel 1-8 Twist6
Build Platform Breakdown
PlatformPercentage
AR-1589.5%
AR-1010.5%
Build Caliber Breakdown
CaliberPercentage
5.56 NATO52.9%
.223 Wylde35.3%
6.5 Grendel5.9%
.308 Win5.9%
Build Gas System Breakdown
Gas SystemPercentage
Carbine38.5%
Mid-Length30.8%
Rifle23.1%
Intermediate7.7%

Builds Featuring This Part

See all 9

Builds in the community that include the Wmd Guns Nitromet Safety Selector

BuildPartsTotal
Yankee hill machine 10.5"
13$1099.65
16.5" 5.56
27$2308.80
recce 10.5" 5.56
22$1476.56
10.5" 5.56
30$2966.99
DMR 16.5" 5.56
20$825.35
Yankee hill machine 10.5" 5.56
26$3445.61
For the range mostly 16.5"
20$1226.53
for a duty rifle 10.5"
30$3609.46
My 5.56 build
23$2049.37

Customer reviews

5.0out of 5

2 global ratings

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Top reviews

B
blackoni
WMD Nitromet safety works
Reviewed on May 12, 2026Verified with Build

WMD Guns Nitromet safety selector works as advertised. The Nitromet finish is darker than parkerized and resists wear better. 90 degree throw with positive detent. Drops in any milspec lower with the standard detent spring.

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A
ar_Gwhh101
Nitride safety
Reviewed on March 12, 2026Verified with Build

nitromet finish has a smoother feel than a mil spec phosphate selector, detents snap clean into safe and fire. no premature wear after a couple hundred manipulations dry firing

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