In StockSave 21%
Type
gear
Last Seen
May 21, 2026
Fortis Manufacturing Light Weight K1 Castle Nut & End Plate Flat Dark Earth
Sold byGrabAGun•Posted Apr 27, 2026
Compare prices for Fortis LE LW Enhanced End Plate System K1 Tapered AR-15 FDE$35.69
$44.95
You save $9.26 (21% off)
Price and stock data refresh continuously from GrabAGun.
Deal Summary
- Currently in stock.
- Category: gear
- UPC: 850015927270
- SKU: GAG_RES-FORTLE-BLK-K1-FDE
- Brand: Fortis Manufacturing
Price History
Deal Details
Light Weight K1 Features When designing their new Lightweight Enhanced (LE) Castle Nut & End Plate System Fortis came up with two systems that virtually eliminates the risk of your castle nut ever backing out. With two lockdown systems (K1 & K2) Fortis has engineered a solution to install the castle nut onto the end plate that is not only robust but also stands true to their brand of innovation and ingenuity. The K1 system features a tapered castle nut that seals itself onto the end plate. T
Other Offers for This Product
Active offers from your catalog for Fortis LE LW Enhanced End Plate System K1 Tapered AR-15 FDE.
Comparing 6 retailers carrying this product
Lowest Price: $30.18
Highest Price: $44.60
You Save: $14.42
Avg Discount: 8% off
FORTIS K1 ENHANCD AR15 END PLATE FDE
Fortis Manufacturing, Inc.BattleHawk ArmorySKU/UPC: 850015927270
$30.18$39.95Save 24%
View at BattleHawk Armory
Fortis Manufacturing Fortis K1 End Plate Fde for Ar15 Castle Nut Lightweight
Fortis ManufacturingShooting SurplusSKU/UPC: FORTLE-BLK-K1-FDE
$34.11
View at Shooting SurplusFortis Manufacturing Light Weight K1 Castle Nut & End Plate Flat Dark Earth
Fortis ManufacturingGrabAGunSKU/UPC: GAG_RES-FORTLE-BLK-K1-FDE
$35.69$44.95Save 21%
View at GrabAGun
Fortis LE LW Enhanced End Plate System K1 Tapered AR-15 FDE
Fortis ManufacturingMidwayUSASKU/UPC: 903387
$37.95
View at MidwayUSA
Fortis Manufacturing LE-BLK-K1-FDE, Inc. Light Weight K1, Castle Nut and End Plate, Black and Flat Dark Earth, Anodized Finish LE-BLK-K1-FDE
FortisHinterland OutfittersSKU/UPC: 203640
$44.60
View at Hinterland Outfitters
FORTIS MFG Light Weight K1 Castle Nut and End Plate Black/FDE
Fortis ManufacturingKYGUNCOSKU/UPC: FRT-LE-BLK-K1-FDE
$44.60
View at KYGUNCO