RS Regulate AK-310M Full-Length Lower Scope Rail - Romanian

Manufactured by RS Products
SKU: AK-310
MPN: AK-310
Manufactured by RS Products
2 Reviews

In Stock

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Note: This is only the lower rail. The upper optic mount must be additionally purchased to use your optic.

Standard iron sights on AK-47 pattern rifle leave a lot to be desired and some scope mounts are weak and lose zero quickly. If you want to properly attach an optic to your favorite Romanian pattern AK, then you should check out the RS Regulate AK-300 modular scope mounting system. This 2nd generation AK-3l0M lower scope rail is one of the most precise, rugged, and lightest weight on the market, and it attaches directly to the receiver of your favorite Romanian AK. What makes this optic mount unique is the titanium-based locking system that is extremely low profile and attaches directly to the receiver. Once this full length lower rail is locked down, it isn’t going anywhere ensuring that your rifle stays zeroed to your favorite optic. The full-length rail option gives you the largest amount of positioning, so you can truly customize how you want your optic set up. 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 AK-310M full length 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 RS Regulate mount 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
ManufacturerRS 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

Ratings & Reviews

2 reviews

  • 4 stars
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  • 2 stars
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Don't waste your time and money.emailed and asked if the items fit Vepr. Fast return email said yes . Bought the items but the 310 was to short. problem.Asked to exchange for 303. Samuel emailed me saying because I used the part he could not exchange it. But I should sell it on eBay. I never even mounted the part. It was clearly the wrong thing. Called twice to plead my case and left VM, no one even bothered to return my call. I'm out $175 because I bought the wrong set. I then ordered from Kalinka and two days later a perfectly centered mount arrived. It's to bad too because I'd hoped to do business with Prim. Arms. They looked like a great resource for tactical items.

Excellent product for mounting optics on an AK


This is the best way to mount an optic on an AK paired with the AKR. Installed on an Yugo OPAP, it is solid once it setup correctly. It slides on the rail easy which allows you attach an ACOG, red dot or optic of your choice.