Moriarti MA-10MM 4" Micro ARP Pistol – SBR Ready, Non-LRBHO, Choose Color

10mm Micro Pistol: Specs & Features

The Moriarti MA-10MM 4″ Micro ARP Pistol brings 10MM Auto to an ultra-compact AR-style PCC configuration. Built around Moriarti's Glock-pattern MA-10MM platform, this model combines a 4″ barrel, slick-side billet upper and compact free-float M-LOK handguard with a conventional carbine receiver extension.

The current SBR Ready configuration uses a Mil-Spec carbine receiver extension and is sold as a pistol without a shoulder stock. Select anodized components give customers a choice of color while the compact 10MM configuration maintains the distinctive Micro ARP profile.

This model uses a Non-LRBHO slick-side upper and accepts compatible Glock-pattern 10MM magazines.

Key Features

• 10MM Auto
• 4″ 4150 CMV Barrel
• 1:16 Twist
• 5/8x24 Muzzle Threads
• Mini Shroud
• Free-Float M-LOK Handguard
• Slick-Side Billet Upper
• Non-LRBHO
• Direct Blowback
• Ramped 10MM Blowback BCG
• MA-45 / MA-10MM Glock-Style Billet Lower
• Glock-Pattern 10MM Magazine Compatible
• Mil-Spec Carbine Receiver Extension
• 10 oz Buffer
• SBR Ready — No Stock Included
• Choose Anodized Color
• Magazine Not Included
• Optics and Sights Not Included
• FFL Transfer Required

Specifications

Anodized Color Options

Choose from FDE, Pink, Red, Green, Bronze, Purple, Clear, Grey, Gold or Blue. Selected anodized components may include the M-LOK handguard, receiver extension and grip. Anodized shades may vary slightly between components and production batches. Moriarti Armaments

Package Includes

1× Moriarti MA-10MM 4″ Micro ARP Pistol

Magazine, optics and sights are not included.

FAQ

Is this MA-10MM an LRBHO firearm?
No. This configuration uses a Non-LRBHO slick-side upper receiver.

What magazines does it accept?
The MA-10MM lower is designed for compatible Glock-pattern 10MM magazines. A magazine is not included.

What does SBR Ready mean on this pistol?
The firearm is sold as a pistol without a shoulder stock. “SBR Ready” identifies its receiver-extension configuration; it does not mean the firearm is sold or transferred as a short-barreled rifle. The existing page already makes this distinction, and I would retain it. Moriarti Armaments

Product Image Notice

Images may not be the exact representation of the product. Component appearance, finish, color shade, rail design and other non-material details may vary based on production and availability. Please refer to the product description and specifications for the configuration included.

FAQ

Does it ship to an FFL?

Yes. This is a complete firearm, so it ships to your local FFL dealer for transfer. The buyer must meet all federal, state and local requirements.

What magazines does it use?

Glock-pattern 10mm magazines.

How does it operate?

It is a direct blowback system, so it has no gas tube. A heavy PCC buffer is used for reliable cycling.

Does it have last round bolt hold open?

No. It is a Non-LRBHO design, so the bolt does not lock back on an empty magazine.

What does "SBR ready" mean?

The rear setup accepts a stock, but adding a shoulder stock to a pistol with this barrel length changes its federal classification. Do it only in compliance with NFA and state rules.

Related: 10mm Micro ARP · all Micro ARP pistols and uppers