Premium Pistol Caliber Carbines (PCC) – AR-9, AR-45, 9mm MP5, 10mm, AR-40
Premium Pistol Caliber Carbines (PCC)
Discover Moriarti Armaments' collection of Pistol Caliber Carbines (PCCs), including AR-9 rifles and pistols, 10mm Auto, 40SW, and .45 ACP platforms. Built on the familiar AR design, our PCC lineup combines dependable performance, premium USA-made components, and extensive customization options for recreational shooting, competition, and custom firearm builds. Whether you're looking for AR-9, a powerful 10mm Auto PCC, a 40SW AR, or an AR-45, Moriarti offers complete firearms, upper assemblies, lowers, and builder kits designed around proven blowback operating systems and compatible Glock-pattern magazines on select models.
What is a Pistol Caliber Carbine (PCC)?
A Pistol Caliber Carbine (PCC) is an AR-style firearm chambered in a handgun cartridge such as 9mm, 10mm Auto, 40SW, or .45 ACP instead of a traditional rifle cartridge. PCCs are popular for recreational shooting, competition, and training because they combine familiar AR controls with manageable recoil, modular customization, and caliber options to suit a variety of shooting preferences.
Refine Search
-39%
MA-9 9MM 4.5" Micro ARP Pistol – Glock Style | SBR Ready | Color Choice
The Moriarti MA-9 9MM 4.5" Micro ARP Pistol delivers an ultra-compact 9mm AR-platform configuration ..
-38%
MA-9 9MM 4.5" Micro Glock Style Pistol Kit - Choose Color | Non-LRBHO
MA-9 9MM 4.5" Micro Glock Style Pistol Kit - Choose Color | Non-LRBHO - Complete Your DIY 9MM Projec..
-30%
MA-9 9MM Glock Style Complete Pistol Lower with SBA3 Adjustable Brace – Moriarti Armaments
The MA-9 9MM Glock Style Complete Pistol Lower from Moriarti Armaments is the ultimate foundation fo..
-17%
MA-9 Stripped Billet Lower Receiver with Mag Catch and Ejector – Glock Style | Moriarti Armaments
The MA-9 Stripped Billet Lower Receiver from Moriarti Armaments is the perfect starting point for yo..
-40%
Moriarti AR-10MM 5.5" Slick Side Micro Pistol Complete Upper / Shroud / BCG & Charging Handle - Non-LRBHO
Key Features5.5-inch 10mm barrel, 4150 CrMoV steel, nitride finish, 1:16 twist, 5/8x24 thread pitch5..
-600x600-600x600%20(1)-456x456.webp "Moriarti AR-9 4.5\" Pistol Upper Assembly with Flash Can, BCG, and Charging Handle - Non-LRBHO")
-456x456.webp "Moriarti AR-9 4.5\" Pistol Upper Assembly with Flash Can, BCG, and Charging Handle - Non-LRBHO")
-40%
Moriarti AR-9 4.5" Pistol Upper Assembly with Flash Can, BCG, and Charging Handle - Non-LRBHO
The AR-9 4.5" Pistol Upper is designed for compact performance and reliable operation in your 9mm AR..
-9%
Moriarti AR-9 9MM 4.5" LRBHO Slick Side Complete Upper Assembly with BCG & Charging Handle - Black
The Moriarti AR-9 9MM 4.5" LRBHO Slick Side Complete Upper Assembly offers a high-performance build ..
-40%
Moriarti AR-9 9MM 4.5" Pistol Upper Assembly with BCG and Charging Handle - Slick, Non-LRBHO
The AR-9 9mm 4.5" Pistol Upper Assembly delivers outstanding performance and versatility in a compa..
-40%
Moriarti AR-9 9MM 4.5" Slick Side Micro Pistol Upper / Shroud / BCG & Charging Handle - Non-LRBHO
Upgrade your AR-9 pistol build with the AR-9 9MM 4.5" Slick Side Micro Pistol Upper. This complete u..
-38%
MORIARTI AR-9 9MM 4.5" SLICK SIDE PISTOL UPPER ASSEMBLY /7" FAKE CAN / BCG & CH / NON LRBHO
The AR-9 9mm 4.5 Slick Side Pistol Upper Assembly with a 7 inch Fake Can, including BCG (Bolt Carrie..
-28%
Moriarti Arms .45 ACP 4.5" Barrel Blowback AR-45 Pistol Kit - Slick Side Upper, M-LOK, Non-LRBHO
Build your AR-45 pistol with this Moriarti Arms 4.5" Barrel Blowback Kit. Designed for Glock-style l..
Wolfpack Armory AR-45 / AR-10MM Complete Lower Receiver Assembly | SBR Ready | Glock Magazine Compatible
Build your next pistol-caliber AR with the Wolfpack Armory AR-45 / AR-10MM Complete Lower Receiver A..
Wolfpack Armory AR-45 / AR-10MM Stripped Lower Receiver | Glock Magazine Compatible | Billet Aluminum
Build a reliable pistol-caliber carbine with the Wolfpack Armory AR-45 / AR-10MM Stripped Lower Rece..
-57%
AR 9mm Mini Tanker Muzzle Brake | Steel, Phosphate Finish, 1/2x36
The AR 9mm Mini Tanker Muzzle Brake is designed to reduce recoil and muzzle rise, making it ideal fo..
AR 9mm Stubby Slim Compact Flash Can | Anodized Color Options | 1/2 x 36 Thread
The AR 9mm Stubby Slim Compact Flash Can is the ideal muzzle device for AR-15 pistols and 9mm builds..
-28%
AR-10MM 5.5" Micro ARP 10mm AR-15 Pistol Kit /Slick / Suppressor Ready
This Micro ARP 10mm AR-15 Pistol Parts Kit is configured for the SBR Ready designation. The kit cent..
-36%
AR-10MM 5.5" MLOK COMPLETE PISTOL KIT /SLICK SIDE / NON-LRBHO
Moriarti Arms, Blow Back, 10MM, 5.5" Barrel, Black Finish, Slick side upper, Non-LRBHO, Mlok, Glock ..
-25%
AR-10MM 7.5" Pistol Upper Assembly – Slick Side, Flash Can, M-LOK Rail, CH & BCG Included
The 7.5" 10MM AR Pistol Upper Assembly by Moriarti Arms is engineered for shooters seeking a compact..
-38%
AR-10MM 8" Slick Side Pistol Kit / M-LOK / Micro Shroud / SBA3 Brace / Non-LRBHO
Build your own high-powered AR-10MM pistol with the Moriarti Arms 8" Slick Side Premium Pistol Kit. ..
-8%
AR-10MM 8.5" Slick Side Pistol Upper with LRBHO, M-LOK Handguard, A2 Flash Hider
The AR-10MM 8.5" Slick Side Complete Upper is a precision-machined, American-made upper designed for..
AR-10MM ETS 30rd 10mm Magazine, fits Glock 20, 29, 40
Mag FeaturesFits the 10mm Glock 20, 29, 40Standard 30-round capacityDue to the wide variety of exten..
AR-15 3.0” Fake Suppressor 9MM - Anodized Black, 1/2 x 28 or 1/2 x 36, T6 Aluminum, Laser Engraved
Upgrade your AR-15 platform with this 3.0” Fake Suppressor designed specifically for 9MM calibers. C..
-33%
AR-15 9MM 9″ FAKE SUPPRESSOR /1/2×28/ ANODIZED BLACK
AR-15 9MM 9″ FAKE SUPPRESSOR /1/2×28/ ANODIZED BLACKThis product refers to a decorative or functiona..
AR-15 9MM/40/45 Dedicated Slick Billet Upper Receiver | Choose Color | Non-LRBHO
The AR-15 / 9MM/40/45 Dedicated Slick Billet Upper Receiver is crafted to provide the ultimate in re..