MCKTPR | MCK Aluminum Top Picatinny Rail
(15 customer reviews)

MCKTPR | MCK Aluminum Top Picatinny Rail


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Our 12” military standard aluminum picatinny rail will increase stability, durability, and accuracy. The MCKTPR allows the shooter to mount optics and accessories effortlessly. The aluminum rail is easily installed by the end user and can be purchased alone as an aftermarket add-on, or with the MCK chassis.

This is a serious upgrade, for serious shooters.


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Weight 1 lbs
Dimensions 8.5 × 12 × 2 in

15 reviews for MCKTPR | MCK Aluminum Top Picatinny Rail

Based on 15 reviews
5 star
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1 star
  1. Love the quality and CAA logo on front – great product!

  2. If you use your mck for work and or go to the range regularly this is a must, using different optics could degrade the plastic overtime so for the price its a no brainer.
    The mck is an already amazing product, the fact that they find ways to upgrade it is a testament to how serious this company is about innovation.

  3. Love the products

  4. Very nice accessory

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Upgrade your GEN 1 polymer picatinny top rail to the GEN 2 aluminum standard! Get a tighter, more sturdy mount for your sights and optics with alloy. Fits GEN 1 & 2 MCK in all makes and models.

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