Product Overview
Now shipping with our new custom Torx T20 fastener!
Karve-P® - This polymer version of our popular Karve machined handstop offers much of the same function and versatility at a fraction of the cost. Composed of the same heat-stabilized nylon as our HTP Scales, the Karve-P is also available in six popular industry colors for matching most color schemes. The Karve-P is available in M-LOK or KeyMod variants, so make sure to choose the correct mounting option when placing your order.
Ships Free and Made in USA
- XOS-H Scale Compatible
- Mount Type: M-LOK or KeyMod
- Footprint: 1-Slot or 2-Holes
- Height: 1.125"
- Length: 1.5"
- Width: 0.625"
- Weight: 0.34oz w/ hardware
- Material: HTP® (Injection Molded Glass Filled High Temp Polymer)
- Color: Black, FDE Tan, OD Green, Sniper Grey, Arctic White, Coyote
- Hardware: US Made 416 Stainless M-LOK or KeyMod Nut
- Fastener: US Made T20 Torx Fastener (M-LOK) or 3/32 Hex Fastener (KeyMod)
© 2025 RailScales, LLC. All Rights Reserved. RailScales®, Karve® Karve-P®, HTP®, XOS-H® are registered trademarks of RailScales LLC.
For all patents and trademarks, see www.railscalesip.com
Reviews
278 Reviews Hide Reviews Show Reviews
-
5 Great product!
Posted by Nat Garza on Dec 3rd 2020
Battle tested great product! Holds up and functional
-
5 Awesome Fit & Finish!
Posted by Adam C. on Nov 27th 2020
The Karve-P and HTP panels are awesome looking and feeling! The HTP keeps it affordable while sacrificing virtually nothing. Great job RailScales
-
5 Product great
Posted by Vincent on Nov 25th 2020
I have to say I’m very satisfied with this company they responded to my message about my item being lost and they sent me a new one thanks to jake Olsen for helping definitely buying again from you guys!! Item is described awesome and sturdy and will not come off digs deep into my hand which helped holds my front down.
-
5 Great
Posted by Tyler Frogley on Nov 19th 2020
Easy to install, looks great. Enough texture to maintain hand position. Minimalistic so AK mag reloads don’t interfere when indexing the mag into the mag well.
-
5 Karve - P
Posted by SkyWalker on Nov 17th 2020
Super pleased with the handstop addition to my SMOS Arms GFY-15. Looks and feels great! Love that It’s reversible so I’ll be playing around with that to see what feels best. Cheers!
-
5 Fantastic hand stop
Posted by martin dwar on Nov 16th 2020
I recently purchased this product for my AR pistol. It fits perfect, looks clean and works great. I placed it at the end of my hand guard and makes a very easy reference point for my grip while shooting and transitioning. I will continue to buy this product in the future.
-
5 Solid product
Posted by Giang on Nov 9th 2020
Good product...easy to install and can turn around if you want a different hand placement..
-
5 Karve-P
Posted by Aaron Castellanos on Nov 9th 2020
Very comfortable and fits naturally with the grip. Purchased for both my rifles.
-
5 Perfect Hand Stop
Posted by Adrian Apodaca on Oct 29th 2020
I got this to replace the magpul stop on my Scorpion Micro. This is so much nicer and allows a way more comfortable grip. I'll be purchasing at least one more to put on a different gun.
