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Questions & Answers
what is the ID of it? Expert Answer

The internal diameter is 1.02".

by Ethan C., Gear Expert, March 29, 2019
Customer Reviews
Helpful Positive Review UTG Pro takes a step forward by Legacy Reviewer, Verified Owner, January 15, 2013
I now own this one, the carbine and the mid length for these rails. They have a very modern design. Not bulky and wide but thin and narrow to allow for east grip. It has a nice QD post on each side. I love that it's light and cheap. I'm a hobby shoot...
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2/2 found this helpful
Helpful Positive Review Great for range toy by Legacy Reviewer, February 10, 2012
UTG changed the profile of their free-float rails, similar to Daniels Defense at 1/4 the price. Needed a pistol length rail but was unwilling to over $200 for a quad rail. Works great on my SBR AR22.
1/1 found this helpful
Helpful Positive Review UTG Pro steps up it's game by Legacy Reviewer, Verified Owner, January 10, 2013
The UTG rails get a bad rap because they also make airsoft parts. I must say this is awesomely made as far as quality. The rail is nice and thin easy to grip. I am buying more of these for my other rifles. Pros: Light, easy to install
1/1 found this helpful
Most Recent Reviews Good value, solid installation by Juan, Verified Owner, February 21, 2018
Good value, solid installation. Only issue is that the most rearward slot on the left and right is not usable by normal width mounting rings in that the round part interferes. Note: unlike other UTG Pro hand guards, this barrel nut needs to be ti...
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Most Recent Reviews Good with Most Upper Receivers by Templeton Peck, Verified Owner, December 16, 2017
If you've got a standard mil-spec upper receiver, or at least mil-spec at the front where the barrel mounts, this should work just fine. If the front of your upper isn't the standard shape, you may have problems as the this handguard due to the way t...
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Most Recent Reviews UTG Pro MTU008 by Al, April 15, 2017
Comes in various sizes but the 008 is the 4" rail. Very well made and includes rail covers. Comes with detailed instructions and very easy to install. A definite plus for any ar build. Highly recommmend this product.
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Color: Black Finish: Matte Fabric/Material: Aircraft Grade Aluminum Gun Make: AR Platform Gun Model: AR-15 Condition: New

Code: 2NZ-HZ-MTU008-EE

MPN: MTU008

UPC: 4712274528246

Product No Longer Available

Product Info for UTG Pro AR Pistol 4in Free Float Quad Rail System

UTG Pro AR Pistol Free Float Quad Rail System MTU008 is compatible with Gas Tube and Adams Piston System, allowing it to be one of the most versatile Rifle Scope Mounts on the market. The AR Pistol Free Float Quad Rail System by Leapers has a slim Profile and ultra lightweight design. This UTG Pro Rifle Scope Mount is made from solid aircraft aluminum construction with hard anodizing for increased durability. The full line of UTG Pro products are for sale and available for purchase in our online store.image

Specifications for Leapers AR Pistol UTG PRO Free Float Quad Rail System:

Material: Aluminum
Weight: 6.8 oz
Pieces: 1
Rail Type: Picatinny/Weaver
No. of Rails: 4
Length: 4.2 inch
Width: 2.1 inch
Height: 2.4 inch
Gun Model: AR15

Features of UTG Pro AR Pistol Free Float Quad Rail System UTG Pro:

  • 4" free float quad rails for AR15 pistol
  • Compatible with both Gas Tube and Adams Piston system
  • Slim profile and ultra lightweight design
  • Solid aircraft aluminum construction with hard anodizing
  • Precision machined and torture tested for maximum durability
  • Un-impeded top rail platform consistent with flat top rails
  • Complete with universal QD swivel housing
  • Includes 4PCs rail covers

Package Contents:

  • UTG Pro AR Pistol Free Float Quad Rail System MTU008
  • 4PCs Rail covers

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UTG Pro AR Pistol 4in Free Float Quad Rail System Unavailable & Discontinued Models

List of Unorderable Models

UTG Pro AR Pistol 4in Free Float Quad Rail System, Black, MTU008 , MPN: MTU008 , UPC: 4712274528246 , Code: 2NZ-HZ-MTU008-EE
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