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Questions & Answers
What is the rail internal diameter? Expert Answer

AIM Sports Inc does not provide the internal diameter of their Mid-Length AR Free Float Quad Rail. I'd recommend reaching out to them directly for more information.

by Ethan, Gear Expert, October 14, 2022
Will this fit on a 10.5 PSA classic upper if d ring and front post sight was removed? Expert Answer

The AIM Sports Inc Mid-Length AR Free Float Quad Rail Mount will work with a PSA AR15 upper receiver if you remove the Delta Ring and use a low profile gas block. The AIM Sports Inc Mid-Length AR Free Float Quad Rail Mount is 10" in length, so it should work fine with a 10.5" barrel but I would consider using a shorter handguard.

by Hunter, Gear Expert, August 29, 2022
Customer Reviews
Helpful Positive Review Cost effective by Griever, November 17, 2016
I knew next to nothing about ar's but after a little research and common sense I found it extremely simple and easy to do provided you have the right tools. You will need an armorer's tool/barrel nut wrench and a vice to equip this rail. I've heard ...
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1/1 found this helpful
Helpful Positive Review Aim Sports Quad rail by NA, March 2, 2018
This is my go to product for my builds. Very affordable and fits just about any application.High quality and sturdy. A great value. I particularly like the barrel nut. It allows for easy alignment of the gas tube and the quad rail.
2/2 found this helpful
Helpful Positive Review Its decent for a handguard but good for the price by Gilbert, Verified Owner, January 13, 2016
Installed the mid length hand guard on a M&P 15 sport installation was easy. Finish was a little rough. Barrel nut is aluminum not a fan of that. Top of the rail on hand guard is a little lower than the upper receiver. Still able to adjust front sigh...
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3/3 found this helpful
Helpful Negative Review good but shiny by Danh70, Verified Owner, August 1, 2022
Price was great and the shipping was very fast but it was not really a matte color and had too much shine on the Finish but as far as always goes it's not bad for the price you pay just expect to you probably have to repaint or deal with the extra gl...
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2/2 found this helpful
Most Recent Reviews POS China Junk by Knowwhatsup, August 8, 2020
Threads are soo loose (NOT Matched) that the rail will skip over a thread or two when rail is bumped sideways. 0.019" difference between male and female OD vs. ID at the barrel nut rail engagement. China wants you to have inferior equipment, intentio...
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4/6 found this helpful
Most Recent Reviews Don’t Purchase by Deago, Verified Owner, November 27, 2022
Purchased this handguard for a 4.5” 9mm upper. It fit okay and seemed sturdy enough. Cracked a piece of the barrel nut off while mounting. Should have stopped there. Torqued the barrel on and dry fired it over a few days. Within that time, the barre...
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Read All 10 Reviews
Color: Black Finish: Anodized Gun Make: AR Platform Gun Model: AR-15 Gun Type: Rifle Handguard Type: Free-Float Handguard Style: Quad Rail Gun Rail: Picatinny Condition: Used Condition Quality: Like New Condition Details: Open Box Included Accessories: Standard Quantity: 1

Code: 77-HZ-HZ061-EDEMO13

MPN: MT061-EDEMO13

Product No Longer Available

Product Info for AIM Sports Inc Mid-Length AR Free Float Quad Rail Mount

Fire with confidence using the AIM Sports Inc Mid-Length AR Free Float Quad Rail Mount and its one piece design. This rail mount manufactured by the experts at AIM Sports Inc is made of black anodized aircraft grade aluminum and is compatible with most mid-length direct impingement gas systems. The AIM Sports Inc Mid-Length AR Free Floating T-marked Quad Rail Mount has a no gap for monolithic rail look and will accept all standard Weaver/Picatinny 1913 accessories.image

Features of AIM Sports Inc Mid-Length AR Free Float Quad Rail Mount

  • Black anodized aircraft grade aluminum
  • T-marked rails Accepts all standard Weaver / Picatinny 1913 accessories
  • Compatible with most carbine length direct impingement gas systems
  • One piece design
  • No gap for monolithic rail look
  • Mounts over low profile gas blocks

Package Contents:

  • AIM Sports Inc Mid-Length AR Free Float Quad Rail Mount
  • Barrel nut for mounting

Gunsmithing Tools & Accessories

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Magazine and Accessories

120 / 20
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Gun Parts and Accessories

129 / 29
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Gun Stocks

117 / 17
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Gun Sights

119 / 19
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Gun Barrels

113 / 13
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Mounts, Rings and Accessories

117 / 17
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Related Products to AIM Sports Inc Mid-Length AR Free Float Quad Rail Mount

AIM Sports Inc Mid-Length AR Free Float Quad Rail Mount Unavailable & Discontinued Models

List of Unorderable Models

USED AIM Sports Inc Mid-Length AR Free Float Quad Rail- V3, Black, Medium MT061, EDEMO13, Used, Condition Like New , MPN: MT061-EDEMO13 , Code: 77-HZ-HZ061-EDEMO13
USED AIM Sports Inc Mid-Length AR Free Float Quad Rail- V3, Black, Medium MT061, EDEMO14, Used, Condition Fair , MPN: MT061-EDEMO14 , Code: 77-HZ-HZ061-EDEMO14
USED AIM Sports Inc Mid-Length AR Free Float Quad Rail- V3, Black, Medium MT061, EDEMO12, Used, Condition Fair , MPN: MT061-EDEMO12 , Code: 77-HZ-HZ061-EDEMO12
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