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FAB Defense M16/AR15/M4 Ejection Port Cover Up to 18% Off — 3 models

FAB Defense M16/Ar15/M4 Polymer Ejection Port Cover, FX-PECTan PEC (FX-PECT)
FAB Defense Ejection Port Cover, Black
FAB Defense M16/Ar15/M4 Polymer Ejection Port Cover PEC (FX-PECG)
FAB Defense Adjustable Ejection Port Cover
FAB Defense M16/Ar15/M4 Polymer Ejection Port Cover, FX-PECTan PEC (FX-PECT)
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FAB Defense M16/Ar15/M4 Polymer Ejection Port Cover, FX-PECTan PEC (FX-PECT)
FAB Defense Ejection Port Cover, Black
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FAB Defense Ejection Port Cover, Black
FAB Defense M16/Ar15/M4 Polymer Ejection Port Cover PEC (FX-PECG)
3 of 4 images
FAB Defense M16/Ar15/M4 Polymer Ejection Port Cover PEC (FX-PECG)
FAB Defense Adjustable Ejection Port Cover
4 of 4 images
FAB Defense Adjustable Ejection Port Cover

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Questions & Answers
Does this come with the hardware to install? The rod and spring? Expert Answer

Yes, this will come with all required mounting hardware.

by Brandon B, Gear Expert, October 28, 2021
See 2 More Answers
Can it be used on left handed receivers Expert Answer

Yes, the FAB Defense M16/AR15/M4 Ejection Port Cover will be compatible with both right and left handed upper receivers that are mil-spec.

by Ethan, Gear Expert, August 23, 2022
View All Q&A You Have a Question? Ask!
Customer Reviews
Helpful Negative Review
grabage c@$?! by Frank Monr, Verified Owner, July 29, 2022
Dont waste your time like i just did. I waited 2 weeks for these to come to finish some builds only for them to come and have no hardware!!!!!!!!! So i order some wilson combate hardware, they show up another week later i go to install and crapola, t...
Read More...
3/5 found this helpful
Most Recent Reviews
Doesn't close by Deancot, May 7, 2025
I installed this port cover and it will not stay closed. Absolute junk
Most Recent Reviews
Doesn't fit properly. by dont tread45, Verified Owner, December 27, 2023
The circumference of the hole where the hinge pin goes is so thick, it inhibits the cover from swinging open properly. It creates a bind on the pin and is tight up against the receiver. I suppose if you sand it down it would work but I would be worri...
Read More...
1/1 found this helpful
Read All 3 Reviews

14% OFF Firearm Parts

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Product Info for FAB Defense M16/AR15/M4 Ejection Port Cover

Look to get your AR15 a perfect fit for the ejection port with the FAB Defense M16/AR15/M4 Adjustable Polymer Flexible Ejection Port Cover. This dust cover manufactured by the experts at FAB Defense is durable, hardwearing & of lightweight polymer construction.image

Specifications for FAB Defense M16/AR15/M4 Ejection Port Cover:

Manufacturer: FAB Defense
Gun Model: AR-15

Features of FAB Defense M16/AR15/M4 Rust-resistant Ejection Port Cover:

  • Durable, Hardwearing & Lightweight Polymer Construction
  • Will Never Rust, Corrode or Fade
  • Flexible - Will Never Deform
  • Improves Ejection Port Locking
  • Adjustable Opening Power - A Solution for Your Worn Ejection Ports

Package Contents:

  • FAB Defense M16/AR15/M4 Adjustable Polymer Flexible Ejection Port Cover

What firearm models does the manufacturer say FAB Defense M16/AR15/M4 Ejection Port Cover is compatible with?

The manufacturer says that FAB Defense M16/AR15/M4 Ejection Port Cover is compatible with AR-15

FAB Defense M16/AR15/M4 Ejection Port Cover Orderable Models

List of Orderable Models

  • FAB Defense M16/Ar15/M4 Adjustable Polymer Ejection Port Cover, FX-PECTan, PEC, FX-PECT , MPN: fx-pect , UPC: 7290105947611 , Code: 1S0-EPC-MSJ956F-FX-PECT
  • FAB Defense Adjustable Polymer Ejection Port Cover, FX-PECB , MPN: fx-pecb , UPC: 7290105941534 , Code: 1S0-EPC-MSJ956F-FX-PECB
  • FAB Defense M16/Ar15/M4 Adjustable Polymer Ejection Port Cover, FX-PECG Green, PEC, FX-PECG , MPN: fx-pecg , UPC: 7290105947604 , Code: 1S0-EPC-MSJ956F-FX-PECG
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