Fortis Manufacturing Enhanced AR-15 End Plate System - K1 - FDE Castle Nut - Tapered
4 options
- Blueout of stock
- FDE, this page
- Grayout of stock
- Redout of stock
Click to see full view
Fortis Manufacturing
Overview
The Fortis Manufacturing Enhanced AR-15 End Plate System offers a robust solution for securing your buffer tube while enhancing the overall functionality of your build. Made from durable 6061-T6 aluminum, this system features a tapered design that improves alignment and stability during operation. With its FDE color, it seamlessly integrates into builds that prioritize both performance and aesthetics, commonly found in tactical and custom AR-15 setups.
Specifications
Fortis Manufacturing Enhanced AR-15 End Plate System - K1 - FDE Castle Nut - Tapered
4 options
- Blueout of stock
- FDE, this page
- Grayout of stock
- Redout of stock
Available Merchants
Price Alert
No Available merchants at this time.
October 2026 on GunPartPicker
Fortis Manufacturing Enhanced AR-15 End Plate System - K1 - FDE Castle Nut - Tapered ranked #33 of the 58 end plates builders added on GunPartPicker in October 2026. Builders have added it to their builds on GunPartPicker. Since April 2026, it ranks #69 of the 116 end plates builders have added.
Updated · from real builds on GunPartPicker
Not sure which end plate to pick?
We ranked every end plate by how often it shows up in real builds on GunPartPicker.
Read the guide: AR-15 End Plate Guide →Frequently Built With
The part most often added in each category by the builds that include this one
Dead Air DA119 KeyMo 9mm Flash Hider
Daniel Defense MK18 RIS II Quad Rail AR-15 Handguard - Flat Dark Earth - 9.55"
American Defense Manufacturing Battlegrip QD Short Vertical Grip Standard Legacy Lever Flat Dark Earth
Aero Precision Stripped M4E1 AR-15 Lower Receiver - Special Edition - Freedom
Ballistic Advantage AR-15 Modern Series 11.5 Carbine Barrel Gov't
Magpul MOE SL Carbine Stock, Flat Dark Earth (Mil-Spec)- MAG347-FDE
Builds Featuring This Part
See all builds →Builds in the community that include the Fortis Manufacturing Enhanced Ar-15 End Plate System - K1 - Fde Castle Nut - Tapered
| Build | Parts | Total |
|---|---|---|
 | 27 | $4932.14 |
 | 21 | $2227.87 |
No reviews yet. Be the first to review this product!