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 9mm AR rifles, 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 a 9mm AR, 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.
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Moriarti MA-9 9MM 16" Battle M3 Glock Style Rifle | Magpul Stock | LRBHO | Black
The MA-9 9MM 16" Battle M3 Glock Style Rifle from Moriarti Armaments combines style and performance...
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Moriarti MA-9 9MM 16" Magpul Glock Style Rifle - Black - Cone - Slick Non LRBHO
FFL Transfer RequiredThe MA-9 9MM 16" Magpul Glock Style Rifle offers unparalleled performance, reli..
AR .45 ACP 16" Barrel | 1:16 Twist | 4150 CMV, Black Nitride | USA Made
This AR .45 ACP 16" Barrel is specifically designed for those who want to build a reliable and power..
AR-15 .40 S&W Match Grade 16" Barrel | Black Nitride | 1:16 Twist Rate | .578x28 Thread
Upgrade your AR-15 with the .40 S&W Match Grade 16" Barrel designed for precision and durability..
AR-9 9mm KCI 50rd Gen 2 Drum Magazine for Glock | High-Capacity Glock Magazine
Maximize your shooting experience with the AR-9 9mm KCI 50rd Gen 2 Drum Magazine for Glock. Designed..
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MORIARTI AR-9 16" MED PROFILE BARREL, 1:10 TWIST, 9MM, 4150 CMV, 1/2x36
The AR-9 16" Medium Profile Barrel is a high-quality 9mm barrel crafted from 4150 Chrome Moly Vanadi..
AR-45 / Glock 30 / 45ACP / 9rd Magazine
AR-45 / Glock 30 / 45ACP / 9rd MagazineThis is a factory 9-round magazine for Gen 4 Glock 30 pistols..
AR-45 KCI .45ACP 26rd Magazine for Glock
AR-45 KCI .45ACP 26rd Magazine for GlockThis is a .45 ACP 26-round magazine for Glock 21, 30 and 41 ..
AR-9 9mm 10Rd Magazine ETS Clear / Glock 17
Manufacturer: ETSModel: GLK-17-10 10rd 9mm Glock MagazineCALIBER: 9mmCompatible With:..
AR-9 9mm Glock 17 / 17Rd Magazine / ETS Clear
Manufacturer: ETSModel: GLK-17 17rd 9mm Glock MagazineCALIBER: 9mmCompatible With:&nb..
AR-9 9mm Glock 18 / 31Rd Magazine / ETS Clear
Elevate your AR-9 or Glock pistol build with the AR-9 9mm Glock 18 31-Round Magazine by ETS. Designe..
AR-9 9mm Glock 19 / 15Rd Magazine / ETS Clear
Manufacturer: ETSModel: GLK-19 15rd 9mm Glock MagazineCALIBER: 9mmCompatible With:&nb..
PROMAG GLOCK 20 10MM DRUM 50RD BLACK - 10mm
50-round drum magazineFits the Glock Model 20 10mm pistolsMagazine body constructed of a proprietary..
AR-45/AR-10MM 10 oz Blowback Buffer - Pistol Caliber
Pistol caliber carbines such as 9mm, .40 S&W, .45 ACP, and 10mm are a blast to shoot but can be ..
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AR-9 9MM Heavy Buffer – 7.0 oz, Clear Polyurethane Bumper, US Made
The AR-9 9MM Heavy Buffer is an essential component for improving recoil control and ensuring smooth..
PCC 8 oz Blowback Extended Buffer - Pistol Caliber 9mm, 10mm, 45 ACP, 40 S&W
Pistol caliber carbines such as 9mm, .40 S&W, .45 ACP, and 10mm are a blast to shoot but can be ..
-600x600-228x228.webp "AR-10MM 4\" Slick Side Complete Cone Upper – M-LOK, Non-LRBHO | Moriarti Arms")
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AR-10MM 4" Slick Side Complete Cone Upper – M-LOK, Non-LRBHO | Moriarti Arms
Built for compact power and sleek design, the AR-10MM 4" Slick Side Cone Complete Upper by Moriarti ..
AR-10MM 4″ Side Charging Complete Upper Receiver / LRBHO – Moriarti Arms
Engineered for tight quarters and powerful punch, the AR-10MM 4" Side Charging Complete Upper from M..
AR-10MM 5" Slick Side Complete Upper | LRBHO | Micro ARP | Moriarti Armaments
Experience the power of 10mm Auto in an ultra-compact package with the Moriarti AR-10MM 5" Slick Sid..
AR-380 .380 Auto 10.5" Premium Upper w/ M-LOK Handguard, BCG & Charging Handle, Faux Can – Non-LRBHO | Moriarti Arms
The MORIARTI AR-380 10.5" Premium Upper Half offers a unique and compact solution for your next pist..
AR-40 4" Side Charging LRBHO Pistol Upper with BCG - .40 S&W | Moriarti Armaments
The AR-40 4" Side Charging LRBHO Pistol Cal Complete Upper Assembly in .40 S&W is designed for u..
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AR-40 Moriarti Arms 4" MA-.40 S&W Side Charging Glock Style Pistol / LRBHO
Introducing the Moriarti Arms AR-40 pistol chambered in .40 S&W, built for reliable performance ..
AR-45 Moriarti Arms Stripped Billet Lower Receiver — Glock Mags
AR-45 Moriarti Arms Stripped Billet Lower Receiver — Glock MagsManufacturer: Moriarti ArmamentsModel..
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AR-45 Pistol Billet Lower Receiver w/ SBA3 Adjustable Brace — Glock Style Mags
Manufacturer: Moriarti Armaments Model: AR-45 Billet Lower Receiver Type: Complete AR-45 Lower Rec..
AR-9 9MM Glock Style Complete Pistol Lower – Shockwave2 Adjustable Brace | Moriarti Armaments
The AR-9 9MM Glock Style Complete Pistol Lower from Moriarti Armaments is designed for pistol calibe..
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MA-10MM 4.5" Gradient Glock Style Mini Pistol | SBA3 Brace | LRBHO | Custom Cerakote Finish
Introducing the MA-10MM 4.5" Moriarti Arms Gradient Glock Style Mini Pistol — a compact powerhouse c..
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MA-45 45ACP/10MM Moriarti Glock Style Complete Billet Lower with Magpul Stock
MA-45 45ACP/10MM Moriarti Glock Style Complete Billet Lower with Magpul Stock Product Overview:..
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MA-45 Moriarti Pistol Billet Lower Receiver / Micro Buffer / Glock Style Mags
MA-45 Moriarti Pistol Billet Lower Receiver with Micro Buffer / Glock Style Mags - Compatible with A..
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Moriarti Arms 4" MA-10MM Micro Mini Glock Style Pistol | 10MM, LRBHO, Blowback, A2 Flash Hider
Unleash power and precision with the Moriarti Arms 4" MA-10MM Micro Mini Glock Style Pistol. Built f..
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Moriarti Arms MA-10 10MM Glock Style Pistol | 4" Barrel | Slick Side | LRBHO | Blowback | Classic
The Moriarti Arms MA-10 10MM Glock Style Pistol with a 4" barrel delivers unmatched performance and ..
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Moriarti Arms MA-45 4" Side Charger .45 ACP Pistol | LRBHO, SBA3 Brace, Cone Muzzle Brake
The Moriarti Arms MA-45 4" Side Charger .45 ACP Pistol delivers superior performance with every shot..
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Moriarti Arms MA-45 Micro Tactical .45 ACP Pistol | 4" Barrel, LRBHO, A2 Flash Hider
The Moriarti Arms MA-45 Micro Tactical .45 ACP Pistol combines power, precision, and tactical perfor..
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AR-10MM 4.5" MLOK COMPLETE PISTOL KIT /SLICK SIDE/NON-LRBHO
Moriarti Arms, Blow Back, 10MM, 4.5" Barrel, Black Finish, Slick side upper, Non-LRBHO, Mlok, Glock ..
AR-10MM 8.5" Pistol Caliber Side Charging LRBHO Complete Upper with BCG – Moriarti Arms
This AR-10MM upper is built on a non-reciprocating side charging billet upper receiver with LRBHO (L..
AR-10MM 8.5″ Side Charging Complete Upper Receiver / OD Green / LRBHO – Moriarti Arms
Compact, aggressive, and ready to perform—the AR-10MM 8.5″ Side Charging Complete Upper in OD Green ..
AR-10MM Upper Assembly – 10.5″ Side Charging, LRBHO, M-Lok Rail, Complete with BCG – Moriarti Arms
The 10MM AR upper receiver assembly from Moriarti Arms is designed for shooters looking to build a c..
AR-15 Micro Pistol Buffer System Kit – 5.56 & 9MM Compatible, 5.75" Tube | Mil-Spec, Color Options
Upgrade your compact AR pistol build with the AR-15 Micro Pistol Buffer System, engineered for compa..
AR-380 10.5" Barrel 1:16 Twist, 4150V, Black Nitride, Blowback | Moriarti Arms
Build your AR-380 pistol right with the Moriarti Arms 10.5" AR-380 Auto Barrel, engineered for relia..
AR-45 Moriarti Complete Billet Lower Receiver /Cobra Stock — Glock Style Mags
AR-45 Moriarti Complete Billet Lower Receiver w/Cobra Stock — Glock Style MagsManufacturer: Moriarti..
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AR-45 Moriarti Complete Pistol Billet Lower Receiver — Glock Style Mags
AR-45 Moriarti Complete Pistol Billet Lower Receiver — Glock Style MagsManufacturer: Moriarti Armame..
AR-45 Moriarti Pistol Billet Lower Receiver/ SBA4 Adj Brace / Glock Style Mags
AR-45 Moriarti Pistol Billet Lower Receiver with SBA4 Adjustable Brace — Glock Style MagsNOTE: Image..
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AR-PCC Moriarti Duo TakeDown Pistol Upper Assembly|9mm & 380 Complete Combo Set – Advanced Caliber Switch System
Take your shooting experience to the next level with the AR-PCC Moriarti Duo TakeDown Pistol Upper A..
Moriarti AR-40 8" Side Charging LRBHO Pistol Cal Complete Upper Assembly with BCG - .40 S&W
The AR-40 8" Side Charging LRBHO Pistol Cal Complete Upper Assembly is designed for maximum performa..
Moriarti AR-9 5.5" Side Charging LRBHO Pistol Cal Complete Upper Assembly with BCG - 9MM
The AR-9 5.5" Side Charging LRBHO Pistol Cal Upper Assembly is the perfect solution for building a h..
Pistol Caliber Side Charging Upper LRBHO | 9mm, .45 ACP, .40 SW, 10mm
Complete your pistol caliber carbine (PCC) build with the Pistol Caliber Side Charging Upper LRBHO f..
AR-10MM 16" Side Charging Complete Upper Receiver w/ LRBHO, M-LOK Rail, BCG – Moriarti Arms
The AR-10MM 16" Side Charging Complete Upper with Last Round Bolt Hold Open (LRBHO) is purpose-built..
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Moriarti AR-40 Stryker 8" Side Charging Pistol - .40 S&W / LRBHO / MLOK / SBA3
Experience exceptional power and precision with the Moriarti AR-40 Stryker 8" Side Charging Pis..
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Moriarti Arms MA-40 8" .40 S&W Glock-Style Pistol with SBA3 Brace | LRBHO | Precision Blowback Performance
The Moriarti Arms MA-40 8" .40 S&W Glock-Style Pistol delivers unrivaled power and precision in ..
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Moriarti Arms MA-45 7.5" .45 ACP AR Pistol | Side Charger, SBA3 Brace, LRBHO
The Moriarti Arms MA-45 7.5" .45 ACP AR Pistol combines exceptional performance with a sleek design,..
-228x228.webp "Moriarti Arms MA-45 8.5\" Rainbow PVD Anodized .45 ACP Pistol | SBA3 Brace & LRBHO")
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Moriarti Arms MA-45 8.5" Rainbow PVD Anodized .45 ACP Pistol | SBA3 Brace & LRBHO
The Moriarti Arms MA-45 8.5" Rainbow Anodized .45 ACP Pistol delivers both style and performance wit..