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Spike's Tactical
Overview
The Spike's Tactical Ejection Port Door is a steel dust cover designed for AR-15 style rifles, providing protection for the ejection port from dirt and debris while maintaining the rifle's aesthetics. This part ensures reliable operation by preventing foreign materials from entering the action, which is crucial for maintaining the functionality of your firearm. This ejection port door is commonly found in builds featuring a mid-length gas system and chambered in 5.56 NATO, making it a practical choice for a variety of shooting applications.
Spikes Tactical Made in USA Ejection Port Door for AR-15 Style Rifle - SED7002
Spike's Tactical Spikes Tactical Made in USA Ejection Port Door for AR-15 Style Rifle - SED7002 was the most added dust cover on GunPartPicker in August 2026, ahead of the Strike Industries AR-15 Ultimate Dust Cover - Texas Edition V1, with about 16% of all dust covers added to builds. That's its 4th straight month at #1. Builds with this dust cover are mostly chambered in 5.56 NATO (68%, then .223 Wylde 17%), split between mid-length (52%) and carbine-length (26%) gas systems, and mostly AR-15 (84%, then AR-10 14%).
It was in stock most days in August 2026, and today all 6 retailers we track have it in stock. The best price crept up from $8.96 to $9.37 over August 2026. Buying today, the lowest price is $8.96 at Palmetto State Armory, which matches the best price we saw in August.
Updated · from real builds on GunPartPicker · Prices checked · refreshed daily across 31 retailers
We ranked every dust cover by how often it shows up in real builds on GunPartPicker.
Read the guide: AR-15 Dust Cover Guide →The part most often added in each category by the 364 builds that include this one
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Aggregated and anonymized data showing how builders use this product
Builds in the community that include the Spikes Tactical Made in USA Ejection Port Door for AR-15 Style Rifle - SED7002
| Build | Parts | Total |
|---|---|---|
 | 12 | $974.46 |
 | 23 | $4026.81 |
 | 13 | $3281.87 |
 | 13 | $1783.04 |
 | 17 | $798.40 |
 | 24 | $1629.95 |
 | 28 | $3665.40 |
 | 29 | $2613.16 |
| 31 | $2788.22 |
 | 11 | $1149.19 |
 | 26 | $4662.41 |
 | 15 | $1420.32 |
8 global ratings
Top reviews
Spikes Tactical USA made ejection port door has no complaints from me. More heft than offshore stamped covers. Spring snaps the door open positively on bolt cycling. Spikes logo is faintly engraved. Comes complete with hinge pin and c-clip.
The Spikes made in USA ejection port door has more mass than a stamped offshore part. Spring snaps with authority and the c clip went on without flying across the shop. Stamped Spikes logo is faint, just a small accent. Solid replacement for a worn factory cover.
Spikes ejection port doors are made in the US which I like. Spring snaps the door open with authority when the bolt cycles. Comes preassembled which saves the headache of fighting the c clip. Hinge alignment was correct first try.
replaced a stamped budget ejection port with this billet door. quality of life jump, the action of the door is crisper and it doesnt flop open in transport. small detail that adds up on a refined build
Spikes USA made ejection port door has more heft than offshore stamped covers. Spring opens it positively when the bolt cycles. Spikes logo is faintly engraved on the door face. Comes complete with hinge pin and c-clip preinstalled.
Spikes Tactical USA made ejection port door is exactly what I wanted - more heft than offshore parts and the Spikes logo for accent. Spring tension is correct, snaps door open on cycle. Comes preassembled with hinge pin and c-clip.
standard ejection port door, spring tension is on the firmer side which i prefer because it snaps shut crisp when you charge. install is the usual roll pin job. spike logo is etched on the inside so its not visible on the build
Spikes USA made ejection port door has more heft than offshore parts. The black phosphate finish is slightly more matte than my Spikes lower receiver in side by side comparison. Functions correctly, spring snaps open on bolt cycling.
