Pistol Caliber Upper Assemblies | Moriarti Armaments
Pistol Caliber Upper Assemblies | Premium Quality Uppers by Moriarti Armaments
Explore pistol caliber upper assemblies at Moriarti Armaments. Our premium quality uppers offer versatility, precision, and superior reliability for building your custom pistol caliber AR-style firearm.
AR-40 16" Side Charging LRBHO Pistol Upper Assembly with BCG - .40 S&W | Moriarti Armaments
The AR-40 16" Side Charging LRBHO Pistol Cal Complete Upper Assembly in .40 S&W is designed to e..
AR-40 16" Slick Side LRBHO Pistol Upper Assembly with BCG - .40 S&W | Moriarti Armaments
The AR-40 16" Slick Side LRBHO Pistol Cal Complete Upper Assembly is built with precision and perfor..
-33%
AR-45 .45 ACP 16" Lightweight Upper with Diverter – Slick Side, BCG and CH | Moriarti Armaments
Moriarti Armaments presents a lightweight, full-length upper designed for power, precision, and clea..
AR-45 .45 ACP 16" Slick Side LRBHO M-LOK Upper Assembly / BCG and Charging Handle – Moriarti Armaments
This AR-45 16" upper assembly by Moriarti Armaments is built on a slick side billet upper receiver a..
AR-9 9MM 8.3" LRBHO Slick Side Tactical Upper Half with BCG and Charging Handle – Blowback System
Upgrade your AR-9 build with this 8.3" LRBHO Slick Side Tactical Upper featuring a match-grade 9MM b..
-30%
AR-9 9mm 8.3" Slick Cone Pistol Upper Half | Ramped BCG & Charging Handle | Non-LRBHO
Upgrade your AR-9 build with the 8.3" Slick Cone Pistol Upper Half, featuring a ramped BCG, charging..
-28%
Moriarti AR-45 .45 ACP 16" Slick Side M-LOK Upper with BCG & CH | Non-LRBHO
Build your AR-45 the right way with this Moriarti Armaments premium upper receiver assembly – chambe..
Moriarti AR-9 9MM 8.3" Side Charging Upper Assembly | BCG | LRBHO | MLOK
The Moriarti AR-9 8.3" Side Charging Pistol Upper Assembly is engineered for performance, reliabilit..
-37%
AR-9 9MM 10.5" Premium Upper w/ Slim M-LOK Handguard, BCG & Charging Handle, Faux Can – Non-LRBHO | Moriarti Arms
The MORIARTI AR-9 10.5" Premium Upper Half is your go-to solution for building or upgrading a compac..
-40%
AR-9MM Enhanced 10.5" Pistol Length Upper Assembly with BCG, Charging Handle & American Flag
Elevate your AR-9 build with the Enhanced 10.5" Pistol Length Upper Assembly from Moriarti Armaments..
-44%
Moriarti AR-9 9MM 10.5" Diamond Cut 10" MLOK Upper Assembly - Burnt Bronze, A2 Flash Hider, Charging Handle Included
Upgrade your AR-9 build with the Moriarti AR-9 9MM 10.5" Diamond Cut 10" MLOK Upper Assembly in a sl..
Moriarti AR-9 9MM 10.5" Predator Side Charging Pistol Cal Complete Upper Assembly with BCG and LRBHO
Take your AR-9 Glock build to the next level with the 10.5" Predator Side Charging Upper Assembly, f..
AR-9 16" Side Charging LRBHO Complete Upper Assembly with BCG - Glock Compatible - 9MM
The AR-9 16" Side Charging LRBHO Complete Upper Assembly is the perfect choice for building your nex..
AR-9 9MM 16" Slick Side Complete Upper Assembly / BCG and CH /LRBHO
AR-9 16" LRBHO Slick Side Complete Upper Assembly with BCG and CH - 9MM IS BUILD ON A BILL..
-40%
AR-9 9MM 16" XTREME SLIM UPPER HALF / BCG AND CH / MLOK / SHROUD
AR-9 9MM 16" XTREME SLIM UPPER HALF / BCG AND CH / MLOK / SHROUD IS YOUR PERFECT CHOICE FOR 9MM RIFL..
-30%
MORIARTI AR-9 16" Upper 9MM - Burnt Bronze Finish
The Moriarti AR-9 16" Upper 9MM is a high-quality upper assembly designed for exceptional performanc..
-50%
MORIARTI AR-9 9MM 16" Diamond Cut 12" MLOK Upper Assembly - Black Anodized
The Moriarti AR-9 9MM 16" Diamond Cut 12" MLOK Upper Assembly is a premium upper assembly designed t..
Moriarti AR-45 .45 ACP 4" Side Charging Upper / LRBHO / BCG Included
The Moriarti AR-45 .45 ACP 4" Side Charging Complete Upper Assembly is a compact powerhouse designed..
Moriarti AR-45 .45 ACP 8" Side Charging Upper / LRBHO / BCG Included
Take your AR pistol build to the next level with the Moriarti AR-45 .45 ACP 8" Side Charging Upper A..
Moriarti AR-45 16" Side Charging LRBHO Upper Assembly w/ BCG – .45 ACP
The Moriarti AR-45 16" Side Charging Complete Upper Assembly delivers precision, power, and innovati..