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Questions & Answers
How many picatinny rail slots does this need to be mounted? Expert Answer

Yankee Hill Machine does not provide the specific amount of rail slots this riser will require. I'd recommend reaching out to them directly for more information.

by Ethan, Gear Expert, July 18, 2022
Are these the updated 12 slot ones or the older 15 slot ones?

From my experience of the one I just bought and received today it’s the 15 slot one though the picture is the 12 slot. Which the 15 is the one I wanted anyway.

by Mark Anthony, Verified Owner, January 7, 2025
Customer Reviews
Helpful Positive Review
Special Use on Tavor 7 by StotyTimeDavidCollins, Verified Owner, July 2, 2024
I’ve been a gun collector since I was seven years old. My dad was a Korean War combat veteran and in 1955 he and his veteran friends formed the Fontana Land Rovers Four Wheel Drive Club so practically everyone that I knew was a veteran of these he...
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1/1 found this helpful
Helpful Positive Review
1/2” riser Picatinny rail by Chad Delozier, Verified Owner, February 20, 2018
The rail appears to be made of good quality aluminum. The screws may not line up perfectly when mounting to a Picatinny rail so it you could end up scratching into the main rail if not careful. Helps with cheek positioning by getting the scope up e...
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2/2 found this helpful
Helpful Positive Review
Excellent Product by Victor, Verified Owner, April 14, 2017
I usually do not write reviews. But because of the one review on this product that stated "Average Quality" and "Rocks up and down" I felt I had no choice. I bought an anniversary edition Ruger 10-22 with a Picatinny rail. I liked it so well that ...
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17/17 found this helpful
Helpful Positive Review
Yankee Hill six inch rail,,, by cowboy, October 10, 2017
Was looking for a rail that fit a small 5 slot for a extension, found this at Optics Planet, fits perfect can't be happier with it, Great product seem to find about anything I want at Opticsplanet great price, fast shipping, have never had...
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1/2 found this helpful
Helpful Positive Review
Nice stable rail for my airgun by DaveSa, Verified Owner, February 13, 2022
Wanted to get my bipod out farther on my new air rifle. I had seen someone mention this extension in a forum and thought I would order one to check it out - it adds the length you want, and is nice and stable. My Bipod now sits out more toward the fr...
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1/1 found this helpful
Helpful Positive Review
Sturdy AF! by Aztec, Verified Owner, August 5, 2021
This product, as mentioned, is sturdy. I am extending my flashlight forward so it doesn't hit my barrel and cast a shadow. I would keep this in mind for future needs as well. I didn't use this so much for the riser as more for the extension past my e...
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1/1 found this helpful
Read All 17 Reviews
Condition:
New

Code: YHM-T8-YHM-9473

MPN: YHM-9473

UPC: 816701014372

List: $62.00Save $2.01
$59.99

Product Info for Yankee Hill Machine Six Inch Rail Extension 0.5 Inch Riser YHM-9473

Perfect for mounting optics as well as any other picatinny style accessory. Add an extra mounting surface to any picatinny rail and also elevate the mounting surface by 0.5 inches. Made from aircraft quality aluminum and hard coated to mil-specs.image

Specifications for Yankee Hill Machine Six Inch Rail Extension 0.5 Inch Riser YHM-9473:

Mfg Item Num:  YHM-9473
Type:  SIGHTS/OPTICS - BASES/MOUNTS - AR STYLE
AR-15 Parts:  AR-15 Parts
Desc.:  Six Inch
Master Model Header:  Rail Extension Riser

Yankee Hill Machine Six Inch Rail Extension 0.5 Inch Riser YHM-9473 Orderable Models

List of Orderable Models

  • Yankee Hill Machine Six Inch Rail Extension 0.5 Inch Riser YHM-9473 , MPN: YHM-9473 , UPC: 816701014372 , Code: YHM-T8-YHM-9473

Yankee Hill Machine Six Inch Rail Extension 0.5 Inch Riser YHM-9473 Unavailable & Discontinued Models

List of Unorderable Models

  • USED Yankee Hill Machine Six Inch Rail Extension 0.5 Inch Riser, EDEMO2, Condition Fair, Other , MPN: YHM-9473-EDEMO2 , Code: YHM-T8-YHM-9473-EDEMO-OT-D
  • USED Yankee Hill Machine Six Inch Rail Extension 0.5 Inch Riser, EDEMO3, Used, Condition Fair , MPN: YHM-9473-EDEMO3 , Code: YHM-T8-YHM-9473-EDEMO3
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