RS Regulate AK-311M Front-Biased Lower Scope Rail - Romanian

Manufactured by RS Products
SKU: AK-311
MPN: AK-311
Manufactured by RS Products
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$89.99 $127.00

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Note: This is only the lower rail. The upper optic mount must be additionally purchased to use your optic. Not Compatible with AKR or AKOG upper mount.

If you are tired of using iron sights on your AK-47 pattern rifle and want to use optics but don’t trust some of the other scope mounts on the market, then you should check out the RS Regulate AK-300 modular scope mounting system. This 2nd generation AK-3l1M lower scope rail is one of the most precise, rugged, and lightest weight you can find, and it attaches directly to the receiver of your favorite Romanian AK. However, the real claim to fame is the unique titanium-based locking system that is extremely low profile and attaches directly to the receiver. Once this front biased lower rail is locked down, it isn’t going anywhere ensuring that your rifle stays zeroed to your favorite optic. It is made from 6061-T6 aluminum and the modular design allows you to mount your optic directly over bore and adjust for proper eye relief. All you need is an upper optic mount compatible with your favorite red dot or scope and you are ready to head to the range.

Full Compatibility List:
  • Romanian M10
  • Romanian RH10
  • Romanian PSL

The AK311-M front biased lower rail weighs just 3.37 ounces and is compatible with Romanian high-type rifles with factory side mount rails. However, it is not compatible with WASR rifles. With the AK-300 line of lower rail mounts, you can easily remove your optic for storage and retain zero the next time you attach it at the range. This rock-solid modular scope mounting system is top of the line when it comes to attaching modern optics to the classic AK-47 pattern of rifle.

RS Regulate was built on the idea of providing customers with a solid and dependable way to customize their AK pattern rifles with any optics they want from an ACOG to full on rifle scopes. After years of testing and researching, they came up with the AK-300 modular mounting system which allows a huge variety of customization in terms of optics positioning. This two-piece design allows you to choose the lower and upper picatinny rail systems to fully personalize your setup.
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BrandRS Products
Manufacturer.RS Products
MaterialAluminum - 6061-T6
TypeSide Mount
Weight3.37 Oz
California Prop 65 warning

 WARNING: This product can expose you to chemicals, which are known to the State of California to cause Cancer and Reproductive Harm. For more information go to

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