Strike Industries Ultimate dust cover in FDE matches Magpul tan parts. Billet aluminum has more heft than stamped covers. Spring snaps the door open on bolt cycling. Anti-rotation slot prevents door rotation. Drop-in install with included c-clip.


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Strike Industries
Overview
The Strike Industries Billet Ultimate AR-15 Dust Cover is crafted from billet aluminum, offering a robust solution for protecting your firearm's internals from debris and moisture. Its FDE finish adds a tactical aesthetic while ensuring durability in various conditions. This dust cover is often found in mid-length gas system builds chambered in 5.56 NATO, making it a popular choice among builders aiming for both functionality and style.
Based on build data

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SafetyAggregated and anonymized data showing how builders use this product
| Product | Category | Times Built Together |
|---|---|---|
| Geissele Automatics Llc Mk14 13.5" Super Modular Rail Handguard M-Lok Ddc | 2 | |
| Forward Controls Design Low Drag Forward Assist - Circular Serrated - Fde | Forward Assist | 2 |
| Geissele Automatics Llc Ar-15 Premium Buffer Tube Ddc | 2 | |
| Timber Creek Outdoors Enforcer Ar-15 Pistol Grip - Fde | 2 | |
| Magpul DT Carbine Stock - Mil-Spec - FDE - MAG1377-FDE | 2 | |
| Radian Talon-Gi Safety Lever - Fde | Safety | 2 |
| Platform | Percentage |
|---|---|
| AR-15 | 75% |
| AR-10 | 25% |
| Caliber | Percentage |
|---|---|
| 5.56 NATO | 66.7% |
| .223 Wylde | 33.3% |
| Gas System | Percentage |
|---|---|
| Mid-Length | 100% |
Builds in the community that include the Strike Industries Billet Ultimate Ar-15 Dust Cover - Fde
| Build | Parts | Total |
|---|---|---|
![]() | 16 | $1276.96 |
![]() | 18 | $7192.56 |
![]() | 17 | $6494.70 |
![]() | 26 | $1837.79 |
![]() | 11 | $1887.02 |
![]() | 19 | $1369.19 |
2 global ratings
Strike Industries Ultimate dust cover in FDE matches Magpul tan parts. Billet aluminum has more heft than stamped covers. Spring snaps the door open on bolt cycling. Anti-rotation slot prevents door rotation. Drop-in install with included c-clip.
snaps shut crisp from the firing position. FDE anodize on mine matches a magpul FDE stock close enough that i didnt mind. pin and spring included, install is two minutes if you have a roll pin punch