Micro ARP Pistols
Micro ARP MA-15 5" Semi-Auto Pistol | Classic Series | Choose Caliber | Moriarti Armaments
Experience premium performance in a compact package with the MA-15 Moriarti 5" Micro ARP Classic Semi-Auto Pistol. Designed for shooters seeking an ultra-compact ARP pistol, this platform combines premium American-made craftsmanship with the modularity and reliability of the AR-15.
Available in multiple caliber options, the Micro ARP features a 5-inch 4150 CMV barrel, forged upper and lower receivers, a free-float M-LOK handguard, and a reliable micro-length gas system engineered for dependable cycling. The compact Classic Series configuration offers outstanding maneuverability while maintaining the durability and performance expected from Moriarti Armaments.
Whether you're looking for a mini ARP, micro AR pistol, range firearm, or a customizable compact AR platform, the MA-15 Micro ARP delivers exceptional versatility in one of the smallest AR configurations available.
The pistol ships complete with a standard AR-15 charging handle, A2 flash hider, one magazine, and is available in multiple calibers to fit your shooting preferences.
FFL transfer required.
Specifications
- Platform: MA-15 / Micro ARP
- Operation: Semi-Automatic
- Barrel: 5" 4150 CMV Steel, Government Profile
- Twist Rate: Varies by caliber
- Upper Receiver: Forged Mil-Spec AR-15
- Lower Receiver: MA-15 Forged Lower
- Gas System: Micro Gas System
- Gas Block: Steel
- Handguard: 4" Free-Float Slim M-LOK
- Bolt Carrier Group: Nitride M16 BCG
- Charging Handle: Mil-Spec
- Grip: A2
- Buffer System: Classic AR Buffer Tube with Foam
- Magazine: Included (capacity varies by caliber and state law)
- Finish: Black Anodized
- Made in USA
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What makes a Micro ARP different from a standard AR-15 pistol?
A Micro ARP is built around an ultra-compact barrel and handguard, making it significantly shorter and more maneuverable than a traditional AR-15 pistol. Despite its compact size, it retains the modularity, familiar controls, and customization options of the AR platform, making it a popular choice for enthusiasts looking for a lightweight and versatile firearm.
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Tags: 5 Inch AR-15 Pistol, Mini AR-15 Pistol, Compact AR Pistol, Micro AR-15, MA-15 Moriarti, Semi Auto Pistol, Forged AR-15, AR-15 Firearm, Tactical AR Pistol, Magazine Included, Moriarti Armaments