Moriarti MA-15 Suppressor Ready Series 10.5″ 5.56 NATO AR-15 Pistol – 12″ M-LOK Rail, Choose Color

5.56 NATO Pistol: Specs & Features

The Moriarti MA-15 Suppressor Ready Series 10.5″ 5.56 NATO AR-15 Pistol brings a distinctive extended-handguard design to Moriarti's custom-color AR-15 lineup. Featuring a 10.5-inch barrel paired with a 12-inch M-LOK handguard, this semi-automatic pistol delivers a streamlined, recessed-muzzle appearance with coordinated anodized-style accents.

At the center of this configuration is a 10.5″ 4150 Chrome Moly Vanadium (CMV) barrel with a black nitride finish, 1:7 twist, and carbine-length gas system. The pistol is equipped with an M16-cut bolt carrier group and a standard mil-spec trigger.

The extended 12″ aluminum M-LOK handguard features a 1.74″ internal opening, providing additional interior space for recessed muzzle configurations. Actual suppressor compatibility depends on the specific suppressor's outside diameter, mounting system, and required clearances. A functional suppressor is not included and is sold separately.

The MA-15 pairs its distinctive handguard with a matching skeletonized pistol grip and color-coordinated receiver extension. Black upper and lower receivers and a black SBA3 adjustable pistol brace complete the contrasting two-tone design.

Available in Royal Blue, Purple, Black, FDE, OD Green, Red, and Gold, this model offers seven custom color configurations while maintaining the same core specifications.

Key Features

• 10.5″ 5.56 NATO Barrel: 4150 CMV steel with black nitride finish

• 1:7 Barrel Twist: Confirmed barrel specification

• Carbine-Length Gas System: Standard carbine gas configuration

• 12″ M-LOK Handguard: Extended aluminum handguard with skeletonized styling

• 1.74″ Rail Opening: Internal handguard opening for recessed-muzzle configurations, subject to component clearance verification

• M16-Cut Bolt Carrier Group: Standard M16-profile carrier configuration

• Mil-Spec Trigger: Standard mil-spec fire-control group

• Seven Color Choices: Royal Blue, Purple, Black, FDE, OD Green, Red, and Gold

• Matching Skeletonized Pistol Grip: Color-coordinated with the selected handguard

• Matching Receiver Extension: Complements the selected color configuration

• Black SBA3 Adjustable Pistol Brace: Included across all color options

• Black Upper and Lower Receivers: Consistent contrasting finish

• One 30-Round Magazine Included

• Suppressor Sold Separately: No functional suppressor included

Specifications

Package Includes

• One complete Moriarti MA-15 Suppressor Ready Series 10.5″ 5.56 NATO AR-15 pistol

• One installed 12″ M-LOK handguard in selected color

• One installed M16-cut bolt carrier group

• One standard mil-spec trigger

• One installed skeletonized pistol grip in selected color

• One installed matching receiver extension

• One installed black SBA3 adjustable pistol brace

• One 30-round magazine

Functional suppressor is not included.

Frequently Asked Questions

What barrel does the Moriarti MA-15 Suppressor Ready Series use?

This model features a 10.5-inch 4150 CMV barrel with a black nitride finish, 1:7 twist, and carbine-length gas system.

What is the internal opening of the 12-inch handguard?

The 12-inch M-LOK handguard features a 1.74-inch internal opening.

Does the 1.74-inch handguard opening mean any suppressor will fit?

No. The handguard opening alone does not establish suppressor compatibility. The specific suppressor's outside diameter, mounting system, and required operating clearances must be verified.

Does this pistol include a suppressor?

No. A functional suppressor is sold separately and is not included with the firearm.

What bolt carrier group is included?

The pistol includes an M16-cut bolt carrier group.

What trigger does this pistol use?

The MA-15 features a standard mil-spec trigger.

What colors are available?

Royal Blue, Purple, Black, FDE, OD Green, Red, and Gold.

Do the pistol grip and receiver extension match the handguard?

Yes. The skeletonized pistol grip and receiver extension are color-coordinated with the selected handguard. The receivers and SBA3 brace remain black.

Does this pistol include a magazine?

Yes. One 30-round magazine is included.

Is an FFL transfer required?

Yes. This complete firearm must be transferred through a licensed FFL dealer.

FFL Transfer Notice

This product is a complete firearm and must be transferred through a Federal Firearms Licensee (FFL). Purchasers must meet applicable federal, state, and local eligibility requirements. Firearm and magazine restrictions may vary by jurisdiction.

Suppressors are regulated separately and are not included with this firearm.

Product Image Notice

Images may not be the exact representation of the product.

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?

Standard AR-15 / STANAG 5.56 magazines.

Can I add a stock?

Adding a shoulder stock to a pistol with a barrel under 16" makes it a short-barreled rifle under the NFA. Do it only in compliance with federal and state rules.

Related: complete AR firearms · Micro ARP pistols