Product Overview
Now shipping with our new custom Torx T20 fasteners!
RSB® Vertical Grip - A fully machined ultralight stubby aluminum grip. Designed for PDW and shorter barrel setups but its ergonomics also find itself at home on carbines as well. The cylinder of the grip is offset 0.140" to allow for fine adjustment in its already small footprint by alternating its direction. When used as a broom handle style grip, the RSB allows for a 3 fingered grip with the pinky over hanging the bottom. Compatible with modern MLOK rail systems, it only takes up 1 MLOK slot, which will allow it to fit inside the cutout of our XOS-H Scales, making the RSB one of the most versatile solutions on the market.
Ships Free and Made in USA
- MLOK ONLY
- 1 MLOK Slot
- XOS-H® Scale Compatible
- Length: 2.488"
- Width: 1.18"
- Outside Diameter: 1.42"
- Weight: 2 oz w/ Hardware
- 6061-T6 Aluminum
- Type 03 Hardcoat Anodizing
© 2024 RailScales LLC All rights reserved. RailScales®, RSB®, XOS-H® are registered trademarks of RailScales LLC.
For all patents and trademarks, see www.railscalesip.com
Reviews
41 Reviews Hide Reviews Show Reviews
-
5 RSB
Posted by Byron D. on Feb 3rd 2024
I was able to catch the RSB while it was in stock. I threw it on my Q Sugar Weasel Recce build and it’s a perfect addition to my accessories so far. It seats very sturdy and provides a more comfortable hand position when holding for extended periods. I’ll definitely be grabbing an FDE version soon. Super light weight and durable. Also adds a touch of prestige.
-
5 Perfect for handguards with a single mlok slot
Posted by Tyler Frogley on Jul 16th 2023
When I was scouring the internet for an mlok vfg I noticed most polymer ones have extensions that index into a front and rear mlok slot. I chose this one because it appeared to fit in a single mlok slot allowing for other mlok real estate to be utilized for other purposes. I could see this being perfect for an SBR build where minimal mlok slots are available. It’s also dual use for dikmod and mlok which I had no idea but it’s at least good to know if I ever migrated. It’s also pretty comfortable and not excessively long IMO.
-
4 Great, but overly expensive.
Posted by Eli on May 11th 2023
Great product, very well made, great feel. But overly expensive for a piece of milled aluminum.
-
5 RSB
Posted by David Sweet on May 4th 2023
Best vertical grip I’ve ever felt. It is perfect. Replaced my Anchor with this.
-
5 I "Need" More Of These!
Posted by 2A-PEW-PEW-PAPA on Apr 29th 2023
These foregrips are Phenomenally KickAss!
-
5 sweet vertical boi
Posted by Andyroo on Sep 15th 2022
railscales is a awesome company I buy from them all the time. the grip fits my hand great. and the finish is awesome. worth the money
-
5 Best vertical grip out there
Posted by Kyle on Sep 9th 2022
I love these grips . All of them !
-
5 RBS Second to None
Posted by Fabian Cruz on Jun 28th 2022
The RSB is lightweight and sturdy. Everything from Railscales is top notch. My go to for all their accessories for my rifles.
-
5 Quality
Posted by Rex on May 9th 2022
Big fan of the quality and ability to apply to both Keymod and mlok. Solid build. The price tag is the only downside.