Phase 5 Surprise Asshole Ejection Port Cover, Black Parkerized - EPC-SURPRISE

Phase 5 Weapon Systems Phase 5 Surprise Asshole Ejection Port Cover, Black Parkerized - EPC-SURPRISE - Dust Cover for AR-15 - view 1
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Phase 5 Weapon Systems

Overview

The Phase 5 Surprise Asshole Ejection Port Cover, Black Parkerized - EPC-SURPRISE is a dust cover. Compare prices from multiple merchants and find the best deal.

Specifications

MPNEPCSURPRISE
MaterialSteel
EngravedSurprise Asshole
ColorBlack
Dust Cover StyleStandard

Available Merchants(5)

Prices checked

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Palmetto State Armory logo
Palmetto State Armory
$9.99 shipping (free over $99)
Shipping Speed
In Stock
$14.99
Classic Firearms logo
Classic Firearms
Shipping varies
Shipping Speed
In Stock
$15.00
BattleHawk Armory logo
BattleHawk Armory
Shipping varies
Shipping Speed
In Stock
$15.00
Ammunition Depot logo
Ammunition Depot
~$28.90 est. shipping
Shipping Speed
Out of Stock
$15.49
Brownells logo
Brownells
Free shipping
Shipping Speed
Out of Stock
$109.99

October 2026 on GunPartPicker

Phase 5 Surprise Asshole Ejection Port Cover, Black Parkerized - EPC-SURPRISE ranked #18 of the 65 dust covers builders added on GunPartPicker in October 2026. Builders have added it to their builds on GunPartPicker. Since April 2026, it ranks #30 of the 134 dust covers builders have added.

Availability is good: it was in stock at one retailer or another nearly every time we checked in October 2026, and today 3 of the 5 retailers we track have it in stock. Prices barely moved in October 2026, holding around $15, with no real sale all month. Buying today, the lowest price is $14.99 at Palmetto State Armory, which matches the best price we saw in October.

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Frequently Built With

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

Build Configuration Breakdown

Aggregated and anonymized data showing how builders use this product

Platform

92.4%
AR-1592.4%
AR-105.4%
AR-92.1%

Caliber

65.7%
5.56 NATO65.7%
.223 Wylde15.4%
300 Blackout8.5%
.308 Win3.9%
9mm1.5%
Other4.9%

Gas System

44.2%
Mid-Length44.2%
Carbine28.8%
Rifle14%
Pistol11.3%
Blowback0.9%
Other0.7%

Builds Featuring This Part

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Builds in the community that include the Phase 5 Surprise Asshole Ejection Port Cover, Black Parkerized - EPC-SURPRISE

BuildPartsTotal
range 11.3" 5.56 build
range 11.3" 5.56
20$1413.50

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