Linear Comp Modular Kit 1/2x28 5/8x24 Thread Adapter Options Compatible with Rifles

Aim7 MATRA C-2 Linear Comp Modular Comp Kit 5" 1.375x24 1/2x28 5/8x24 ASR

Product Overview The Aim7 MATRA C-2 Light Linear Comp is a modular, lightweight linear compensator system engineered for maximum compatibility, customization, and control. Designed to effectively direct muzzle blast forward, this compensator is ideal for short barrels and enclosed environments.

This highly versatile kit includes a precision-machined 6061 aluminum MATRA tube system paired with a SUS303 stainless steel coupler. It features an industry-standard 1.375x24 TPI internal thread and includes your choice of rear mounting interface to seamlessly fit a wide variety of setups.

What’s Included in the Kit:

• 1x MATRA Tube System: 5.00" total length (assembled from 2 tubes + 1 coupler)

• 1x Lightweight Front Cap

• 1x Rear Mount Interface (Choose Your Thread): 1/2x28, 5/8x24, ASR-13/16x16, ASR-1-1/8x12, or Nielsen Piston Housing.

Key Specifications:

• Tube Material: 6061 Aluminum

• Coupler Material: SUS303 Stainless Steel

• Finish: Matte Black Anodized (Aluminum components)

• Internal Thread Interface: 1.375" x 24 TPI

• Outer Diameter (OD): 1.55 inches

• Total Assembled Length: Approx. 5.00 inches

• Weight: Lightweight (varies slightly by selected rear mount)

Function & Compatibility:

• Directs muzzle blast and concussive forces forward, away from the shooter.

• Modular design provides ultimate flexibility for mounting on various thread patterns.

• Compatible with threaded barrels chambered in 9mm, .300 BLK, .223/5.56, and other calibers matching the selected mount.

Installation Tips:

• Clean all threads before installation.

• Thread the rear mount adapter securely to the host barrel.

• Assemble the MATRA tube system and hand-tighten the front cap.

• Always verify proper alignment with a visual check or bore guide prior to use. Do not overtighten.

eBay Policy Compliance Disclaimer Attention eBay Trust & Safety: This item is a linear compensator and modular muzzle device designed strictly to direct muzzle blast forward. It is NOT a silencer, suppressor, solvent trap, or restricted NFA item. It does not muffle, reduce, or silence the report of a firearm in any capacity. This listing strictly complies with all eBay firearms, weapons, and parts policies.

California AB-1263 Compliance Notice (For California Residents) Attention California Buyers: Pursuant to California Assembly Bill 1263, purchasers residing in California must acknowledge that it is generally a crime in California to unlawfully manufacture firearms. Unlawful manufacturing includes, but is not limited to: making more than three firearms per calendar year without a license; manufacturing using a 3D printer or CNC machine without a license; manufacturing for sale/transfer without a license; or manufacturing assault weapons, machine guns, or unserialized firearms. By purchasing this item, you attest that you have received and understand this notice, that you are at least 18 years of age, and that the shipping address matches your verified identification. Shipping Notice: State law requires that packages containing covered firearm accessories shipped to California require Proof of Identification and a Signature upon delivery. (since this product also used for airsoft and Airgun it can be exempt)

Trademark Note: ASR® is a registered trademark of SilencerCo. This product is an aftermarket accessory designed and manufactured independently by Aim7. Aim7 is not affiliated with, authorized by, or endorsed by SilencerCo. The use of the ASR trademark is purely to advertise the compatibility of this mount interface.