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
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5 Great Addition
Posted by IPACA9 on Apr 1st 2021
These were a great addition to my new 10.5 and 16 inch barrel ARs. I'm building a few more different ones and will definitely order more. Thanks.
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5 Install and Performance
Posted by Chuck Chinnis on Mar 30th 2021
This is quality. Looks great and performs like it should!
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5 Karve-P
Posted by Andrew on Mar 29th 2021
Great product! The Karve-P and its metal counterpart fit my hand perfectly and are not so big as to get in the way.
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4 Great product
Posted by JAMES WOOTEN on Mar 25th 2021
Not to big, not too small. Perfect rail accessory for any rifle
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5 Solid build quality
Posted by Nathan f on Mar 22nd 2021
Debated on this as the cheaper option but after putting it on and training with it have, I have no concerns. Solid option if you’re on a limited budget.
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5 Karve
Posted by Tony Schilling on Mar 18th 2021
Exactly what I wanted, perfect ergonomic feel and very minimalist
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5 Karvp
Posted by Caleb Laws on Mar 12th 2021
This is the nicest hand stop I've used so far. It puts your hand in good placement. It also allows for a good finger forward grip which I like. It allows you to have better control and precision over the rifle. I would like to try the aluminum version as well but this is a great option for any serious shooter.
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5 Karve P Handstop
Posted by Steven T Robinette on Mar 4th 2021
This product is great. It is light & very unobtrusive. I highly recommend it.
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5 Karve polymer
Posted by J Lo on Feb 15th 2021
Well made. Does as advertised. Can’t really say much more then maybe it’s worth $19.99. Maybe even less.
