Kratos 8-Position A5 Length Receiver Extension / Buffer Tube | Kratos Design Group | 7075-T6

MSRP: $51.95
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Price range: $49.95 through $58.94

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Weight: 4.3oz
Material: Impact-Extruded 7075 aluminum
Finish: Type III, Class 2 hardcoat Anodize
Made in USA

Please note that FDE refers to a wide variety of colors and shades. The chemical process involved in Type 3 Hardcoat anodizing can cause slight variations in the finish from one product to another, even within the same batch. To achieve a consistent finish and match a specific color across all parts and accessories, recoating or painting with a different finish, such as Cerakote™ is necessary. Embrace the 50 shades of FDE. 

(34 customer reviews)

The Kratos Design Group A5 Receiver Extension is fully compatible with VLTOR’s patented A5 system. This receiver extension is slightly longer than the traditional M4 receiver extension to utilize rifle length springs and A5 buffers and is designed to work with Mil-Spec dimensioned M4/AR-15 type collapsible stocks.  For AR15/M16 applications, it must use Vltor A5 or A5 compatible buffers & rifle length recoil springs We reccomend the Sprinco Green Spring for most applications.

This receiver extension tube can also can be utilized as a replacement receiver extension for the AR-10 rifle.

Dialing in the perfect length of pull is easy with eight adjustable stock positions.

The Kratos Design Group buffer tube is made of impact-extruded 7075 Aluminum and is made to withstand rigorous use. The finish is a Type III Class 2 hardcoat anodize. 

Weight: 4.3oz
Material: Impact-Extruded 7075 aluminum
Finish: Type III, Class 2 hardcoat Anodize
Made in USA

 

 

Additional information

Weight 1 oz
Dimensions 3 × 3 × 1 in
Color

, ,

Aeroshell Grease Option

Yes(+$8.99), No

34 reviews for Kratos 8-Position A5 Length Receiver Extension / Buffer Tube | Kratos Design Group | 7075-T6

  1. Anthony Gutierrez (verified owner)

    Such a good option for the A5 buffer tubes. Cole is great and great quality work all around

  2. ericneth (verified owner)

    This buffer extension is quality all around. The anodizing in OD green matches my build perfectly. The threads mesh perfectly with FCD/SOLDSG LRF. Highly recommend!

  3. Brent Kummer (verified owner)

    Highly recommend

  4. Definitely not ATF (verified owner)

    Great for and finish and easy to install. I’ve used VLTOR, BCM, and now Kratos. I’ll likely continue using these for future builds.

  5. johnnynguyen19 (verified owner)

    Quality was so good I got a second one after receiving the first one

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