Strike Industries Cobra Billet Aluminum Trigger Guard - Black

Strike Industries Cobra Billet Aluminum Trigger Guard - Black - Trigger Guard for AR-15 - view 1
Strike Industries Cobra Billet Aluminum Trigger Guard - Black - Trigger Guard for AR-15 - view 2
Strike Industries Cobra Billet Aluminum Trigger Guard - Black - Trigger Guard for AR-15 - view 3
Strike Industries Cobra Billet Aluminum Trigger Guard - Black - Trigger Guard for AR-15 - view 4
Strike Industries Cobra Billet Aluminum Trigger Guard - Black - Trigger Guard for AR-15 - view 5
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Strike Industries

Overview

The Strike Industries Cobra Billet Aluminum Trigger Guard is designed to provide a robust and stylish solution for your AR-15 build. Made from billet aluminum, this trigger guard offers enhanced durability while maintaining a sleek matte finish. It is particularly suited for builds featuring a mid-length gas system and chambered in 5.56 NATO, making it a popular choice among builders looking for both functionality and aesthetic appeal.

Specifications

MPNSI-BTG-COBRA
ColorBlack
MaterialBillet Aluminum
FinishMatte
Trigger Guard StyleBillet

Available Merchants(8)

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In Stock
$30
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Primary Arms
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Dirty Bird Industries
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BattleHawk Armory
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$26
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Palmetto State Armory
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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

63.6%
5.56 NATO63.6%
.223 Wylde18.2%
.308 Win9.1%
300 Blackout9.1%

Gas System

44.4%
Mid-Length44.4%
Rifle44.4%
Pistol11.1%
Frequently Built With Products
ProductCategoryTimes Built Together
Strike Industries Extended Bolt Catch19
Phase 5 Tactical Ar-15 90 Degree Ambi Safety Selector Black17
Strike Industries Ambidextrous Magazine Release, Black - ARAMBIMRBK17
Strike Industries AR-10 Shift Pins, Black - SI-AR10-SHIFT-BK16
Fortis Lightweight Enhanced AR-15 End Plate, Gold - LE-BLK-K1-GOLD15
Phase 5 Version 2 Extended Bolt Release, 2.15" - EBRV214
Build Platform Breakdown
PlatformPercentage
AR-15100%
Build Caliber Breakdown
CaliberPercentage
5.56 NATO63.6%
.223 Wylde18.2%
.308 Win9.1%
300 Blackout9.1%
Build Gas System Breakdown
Gas SystemPercentage
Mid-Length44.4%
Rifle44.4%
Pistol11.1%

Builds Featuring This Part

See all 6

Builds in the community that include the Strike Industries Cobra Billet Aluminum Trigger Guard - Black

BuildPartsTotal
ICR1
30$6451.34
My build
23$1849.66
american defense 10.5" 5.56
12$2228.92
For 2 gun 16"
18$981.72
16"
16$1614.22
for plinking 18"
28$8105.97

Customer reviews

4.0out of 5

1 global rating

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Top reviews

B
b00st3824
SI Cobra black install care
Reviewed on February 22, 2026Verified with Build

Strike Industries Cobra trigger guard in black works correctly but the install needed extra care - the roll pin requires a specific punch size to avoid marring the polymer body. Once installed it sits flush. Larger interior than mil-spec.

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