Wilson Combat

AR15/M16 Ejection Port Cover 5.56 NATO

Wilson Combat AR15/M16 Ejection Port Cover 5.56 NATO
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Wilson Combat

Overview

The Wilson Combat AR15/M16 Ejection Port Cover 5.56 NATO is a dust cover. Compare prices from multiple merchants and find the best deal.

Specifications

MPNTR-EPD556
MaterialSteel
Dust Cover StyleStandard
ColorBlack

Available Merchants(5)

Prices checked

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Palmetto State Armory logo
Palmetto State Armory
$9.99 shipping (free over $99)
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$10
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Brownells
Free shipping over $99
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$11
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Optics Planet
Free shipping over $49
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$11
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BattleHawk Armory logo
BattleHawk Armory
Shipping varies
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$11
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Ammunition Depot
~$28.90 est. shipping
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In Stock
$14
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September 2026 on GunPartPicker

Wilson Combat AR15/M16 Ejection Port Cover 5.56 NATO ranked #26 of the 52 dust covers builders added on GunPartPicker in September 2026. Builders have been adding it to their builds on GunPartPicker since April 2026. All time, it ranks #22 of the 114 dust covers builders have added.

Availability is good: it was in stock at one retailer or another nearly every day in September 2026, and today all 5 retailers we track have it in stock. It dipped to $9.99 at Palmetto State Armory for a stretch in September 2026, under its usual $10.95 to $13.99, so sales do come around. Buying today, the lowest price is $9.99 at Palmetto State Armory, which matches the best price we saw in September.

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Frequently Built With

The part most often added in each category by the builds that include this one

Breek Arms AR-15 Warhammer MOD2 Ambidextrous Charging Handle Black

Breek Arms AR-15 Warhammer MOD2 Ambidextrous Charging Handle Black

Charging Handle$50in 22% of them
SureFire SOCOM 4 Prong 5.56 Flash Hider - Suppressor Adapter - 1/2x28

SureFire SOCOM 4 Prong 5.56 Flash Hider - Suppressor Adapter - 1/2x28

Muzzle Device$178in 22% of them
Magpul MOE-SL Grip Polymer Black

Magpul MOE-SL Grip Polymer Black

Pistol Grip$16in 11% of them
Wilson Combat AR-15 Rifle Length Gas Tube Stainless Steel

Wilson Combat AR-15 Rifle Length Gas Tube Stainless Steel

Gas Tube$13in 22% of them
Wilson Combat M16 Bolt Carrier Assy 5.56 NATO Polished Black Nitride

Wilson Combat M16 Bolt Carrier Assy 5.56 NATO Polished Black Nitride

Bolt Carrier Group$150in 22% of them
Wilson Combat AR-15 Lower Receiver Forged

Wilson Combat AR-15 Lower Receiver Forged

Lower Receiver$52in 22% of them

Build Configuration Breakdown

Aggregated and anonymized data showing how builders use this product

Platform

94%
AR-1594%
AR-104.5%
AR-91.4%

Caliber

67.3%
5.56 NATO67.3%
.223 Wylde15.6%
300 Blackout8.3%
.308 Win3%
6mm ARC1.3%
Other4.4%

Gas System

43.8%
Mid-Length43.8%
Carbine29.6%
Rifle13.8%
Pistol11.5%
Intermediate0.8%
Other0.5%

Builds Featuring This Part

See all 1 →

Builds in the community that include the AR15/M16 Ejection Port Cover 5.56 NATO

BuildPartsTotal
Carbine 18" 5.56 build
Carbine 18" 5.56		22$6007.94

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