Will this work in a Ruger 10/22 rifle?

Yes , I used it on my ruger 10/22 takedown and it works great.

What is the range of this laser? I'm going to be using it to shoot an electronic target that will beep when I hit it.

that wont work with this. I have no idea about the range, but the black battery box that hangs off to the side has a cable attached to the part that inserts into the chamber. you push it in with you finger while the rifle is held in position on a bench. if you try and hold it free hand, the cable is going to wobble, and the will make the laser wobble, and...well I think you see where I'm going. I guess you could try and rig something up, but I don't think there would be any consistent accuracy. this is a laser boresighter, for setting up a scope. it is not trigger activated. think of using a sword in an archery contest.

will this work in my glock 23? 9mm

No it will not, a glock 23 is a 40 s&w bullet, unless you converted it to a 9mm with a barrel swap and this product still wont work in a 9mm

Will this work for a .22 magnum?

The laser bore sight itself is shaped just like a .22LR and extracts when you cycle the bolt via the extractor. So if the only length/dimension difference is forward of battery....I would think it should. Hope that helps. Don't have any .22 magnums.

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22LR Boresight with Red Laser

Product ID: 1154723

Details

Aiming Scope Sight Pin Size
5.84
Brand
Sightmark
Color
.22LR
Compatible Devices
Handgun Rifle
Item Weight
2.4 ounces
Material
Brass

🎯5mW Class IIIA Red Laser

⚙️Precision zeroing accuracy

🛡️Durable brass construction

€ 80.44

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Sold byAmazon ItalyDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

🎯 Lock in your shot, zero in on victory!

BUILT TO ENDURE - Rugged brass design withstands recoil and rough handling, ensuring long-term reliability.
SAVE TIME AMMO - Minimize cartridge waste by quickly aligning your sights with precision every time.
COMPACT TRAVEL READY - Lightweight and portable, perfect for professionals on the move or field enthusiasts.
UNIVERSAL COMPATIBILITY - Designed for .22LR handguns and rifles with dovetail mounts, fitting seamlessly into your setup.
PINPOINT PRECISION ALIGNMENT - Achieve flawless sight zeroing with a visible red laser dot for unmatched accuracy.

The Sightmark RimFire Brass Boresight with Red Laser is a precision tool engineered for flawless sight alignment on .22LR firearms. Featuring a 5mW Class IIIA red laser, durable brass construction, and a compact design, it ensures quick, accurate zeroing while reducing ammo waste. Ideal for hunters and professionals seeking reliable, portable performance backed by a limited lifetime warranty.

Specifications

ASIN	B004TDPZU4
Aiming Scope Sight Pin Size	5.84 millimeters
Best Sellers Rank	#61,560 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #88 in Hunting Boresighters
Brand Name	Sightmark
Color	.22LR
Compatible Devices	Handgun, Rifle
Customer Reviews	4.4 4.4 out of 5 stars (1,062)
Global Trade Identification Number	00810119014528, 00810119018212
Included Components	Carrying case, Battery pack
Item Display Dimensions	9 x 5.5 x 1 inches
Item Display Weight	4.8 ounces
Item Type Name	Boresight with Red Laser
Item Weight	2.4 ounces
Lens Color	Red
Manufacturer	Sellmark Corporation
Manufacturer Part Number	SM39021
Material Type	Brass
Model Name	RimFire Brass
Model Number	SM39021
Mounting Type	Dovetail Mount
Number of Items	1
Number of Packs	1
Product Style	.22LR
Reticle Type	Dot
Sport Type	Airsoft, Hunting
Thread Type	.22 LR
UPC	693529102579 810119014528 810119018212 096518369296
Unit Count	1 Ounce
Warranty Description	Limited Lifetime Warranty

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