The Arisaka Finger Stop Hand Stop for Picatinny, Black is a pistol grip that fits Picatinny.
The Arisaka Finger Stop was developed as a low profile, minimal control accessory. This version is for 1913 Picatinny rails. The Finger Stop has a slim profile which is ergonomically designed to be located between your index and middle fingers. This typically places it further forward on the handguard, which means it doesn't get in the way when transitioning to kneeling or prone shooting positions, where most people move their support hand towards the rear. The wider profile also functions equally well as a rear hand stop, for those who prefer it in this location. Additionally, the Finger Stop functions well as a forward limit to prevent your fingers from slipping off shorter handguards onto a hot barrel or suppressor, and as a barricade rest. The Finger Stop is secured to the rail by two nylon tipped set screws (torque to 15 inch lbs). Due to the low profile design, the Finger Stop must be installed by sliding it onto the 1913 Picatinny rail. The fit is very precise to the 1913 Picatinny specification, so out-of-spec or damaged rails may result in difficulties during installation.
The pistol grip is what your firing hand holds, so its angle, size and texture decide your trigger reach and how well you control the rifle through recoil. On AR-15 pattern rifles it fits the lower receiver on a single grip screw, so changing one is a quick job — keep a finger over the safety selector detent and spring as you lift the old grip off, as they sit loose underneath.
How It Compares
Also compare the Finger Stop Hand Stop for M-LOK, Vertical Foregrip, Picatinny, Anodized and Vertical Foregrip for M-LOK. Browse all grips & Foregrips and the full Arisaka range. New to this? Read our guide: AR-15 Pistol Grips and Foregrips.
Ideal For
- 1913 Picatinny rails where a slim, low-profile finger stop is wanted
- Shooters who place the stop between index and middle fingers
- Use as a rear hand stop or as a barricade rest
- A forward limit on shorter handguards near a hot barrel or suppressor
Key Features
- Height: 0.75" above 1913 Picatinny rail
- Length: 0.3"
- Width: 0.68"
- Weight: 0.4 oz
- Hardware: Two 10-32x1/2" nylon tip set screws
- Made in the USA
- Anodized Finish
Compatibility & Fitment
Fits Picatinny. Not sure it fits? Contact us before you order and we will check for you.
Technical Specifications
Brand | Arisaka |
Type | Pistol Grip |
Finish | Anodized |
Color | Black |
MPN | FS-P |
UPC | 635963341749 |
US Shipping & Support
Genuine Arisaka, brand new and covered by the manufacturer's warranty. Shipping is free on US orders of $99 or more, and smaller orders ship from $6.95. Questions about fit, mounting or which option suits your setup? Our team is glad to help before and after your purchase.
Frequently Asked Questions
What does the Finger Stop Hand Stop fit?
Fits Picatinny.
Is this a genuine Arisaka product?
Yes. It is a new, genuine Arisaka product sourced through an authorized US distributor.
How much is shipping?
Shipping is free on US orders of $99 or more. Orders under $99 ship at a flat rate from $6.95 to $9.95, depending on the order total.
