Best Hunting Boresighters of 2025

"I find the CVLIFE Professional Laser Bore Sight Kit to be an exceptional tool for quickly and accurately sighting in my firearm. The 32 adapters make it compatible with a wide range of calibers, and I appreciated how easily I could position the bright laser in the bore. It definitely saved me time and ammo, and the solid build quality is a plus. This kit is a must-have for anyone looking to make the sighting process more efficient and accurate!"

"Having purchased several CV Life products, I can confidently say their quality is unbeatable for the price. This laser bore sight is super bright and fits any caliber, making it incredibly versatile. It helped me get my sights dialed in quickly, and it came in a nice case with extra batteries. I was able to get this for less than what I'd pay for a single-caliber bore sight, and it works even better!"

"I've found this kit to be very straightforward to use and effective on all my firearms. However, I need to keep the guide handy since it shows which adapter works with which caliber. I wish the smaller adapters were color-coded for easier identification, as it can be tricky to sort them out. Despite this, the product works great when used correctly!"

"I love having one for each of my guns with scopes. They work great! I've never had an issue with the laser light brightness. It's really simple to use; just load the batteries and insert it into your gun like real ammo. The laser activates immediately, and I can adjust my scope easily. I highly recommend this product; you can't beat the price on Amazon!"

"Using this bore sight tool has significantly improved my shooting experience. I've used it on multiple firearms and find it incredibly accurate. It saves both time and ammunition, as I don't need to fire as many rounds to zero in my sights. The brightness is impressive, although the battery life could be better. Overall, it's a must-have for serious shooters!"

"I recently used this tool to help zero a friend's new sight on his P365. It was easy to use and worked well for the distance we needed. I think it would be even better if it had a way to turn it off without removing the batteries. Still, it gets the job done effectively."

"As a firearm enthusiast, I've found the EZshoot Bore Sight to be incredibly easy to use. The red laser technology is precise, allowing me to achieve perfect alignment with my firearms quickly, which saves both time and ammunition at the range."

"I appreciate how accurate this boresighter is. After a simple installation, I used it to sight in my Holosun SCS at 15 yards, and it was as easy as moving the green dot over the red dot. It took no time at all!"

"Despite some concerns about the product name, I found this bore sight to be a convenient tool for aligning my 9mm pistol. It helps me get on paper at around 10-15m, making it a must-have for quick adjustments."

"I recently bought this Professional Laser Bore Sighting Kit, and I'm thoroughly impressed. The bright green laser is incredibly effective, even during the day. With 50 adapters, it fits virtually any caliber, saving me both time and ammo. The setup is a breeze, and the durable aluminum construction reassures me of its longevity. This kit has quickly become essential for my shooting accuracy."

"I ordered this kit for my new Vortex Strike Eagle scope, and it arrived the next day in a great case. The variety of sizes is perfect for different calibers. The laser is bright and effective, allowing me to quickly get my sights in the general area without wasting much ammo. Very pleased with the quality at this price!"

"I received my bore sighting tool today and immediately tried it on both a pistol and a rifle. It was easy to use, and I appreciated the included instructions. The bright laser works well outdoors, and while I wish there were a brightness adjustment for indoor use, I found the overall experience excellent. I would highly recommend it to anyone looking for a reliable tool, especially since I've seen similar products priced much higher!"

"I liked the first one so well I ordered another as a gift. It works well and the quality is spot on. Pun intended."

"Having owned guns for over 60 years, I’ve never found anything like this for sighting in a new gun. The whole process makes sense and is more reliable than individual dummy bullets with built-in lasers. This set is all I need for multiple calibers and is far cheaper than buying different size laser bullets for each caliber I own. I highly recommend it."

"I’ve tried other laser-bore sights that are caliber specific, but this kit is great! I installed the sighter on guns I knew were zeroed, and it was right on with all of them."

"As a firearm owner, I find the Bore Sight Laser Professional Green Laser Kit to be an outstanding tool. The 32 included adapters make it incredibly versatile for calibers from 0.17 to 12GA. The bright green laser is easy to see even in daylight, making sighting fast and accurate. The build quality is excellent, and switching between adapters is hassle-free. It has saved me time and ammunition while providing consistent results. I highly recommend it!"

"I've been searching for a bore sight tool, and this one exceeded my expectations. It worked perfectly on my .22 LR, .380, 9mm, .40, .45, 7.62, and even up to 12 gauge. The build quality is great, and it comes with 2 batteries and 32 caliber adapters. The instructions were simple, and the laser is very bright. I would highly recommend this for handguns and rifles!"

"This was my first bore sight kit, and it worked flawlessly. I used it to sight in my 10mm and iron sights on my .45 ACP and 9mm. The manual made it easy to find the right caliber, and the laser was easy to activate. I was impressed with the extensive selection of bore support sizes. Overall, this kit has saved me both money and ammo!"

"I needed to adjust my SIG P320 and found it firing a little high. I managed to make adjustments while sitting at my desk, aiming down a hallway, which was surprisingly effective!"

"I purchased this to help zero my weapons before I could get to the range. It got me 'on the paper' quickly, and after just a few rounds, I was able to zero my M18X and DDM4 V7 Pro perfectly in nine shots. I appreciate having this tool for future adjustments, especially if I change my sights."

"This kit is fantastic! It provided every caliber bore set I needed, all neatly organized in a case. The laser is centered and didn’t drift like my old one. I'm really pleased with this product and am excited to test it at the range!"

"I found the 50 adapters incredibly useful for zeroing my firearms. Using it with both 22lr and 30-06, I achieved excellent results. It’s simple: just select the right adapter, secure the gun in a vise, and align the laser dot with the target. This device has really helped me save on ammo."

"I was impressed by how easy this set was to use. The laser is bright and clean, matching the quality of more expensive products. With all the different collars, I can use it for almost any firearm. The case is durable and keeps everything neatly organized. I would definitely recommend this product."

"After purchasing this kit, I was able to sight in every gun I own. It took a bit to get the hang of it, but once I did, I was amazed! I successfully sighted in various calibers, and it’s incredibly accurate. No more wasting bullets; this has made the process so much easier."

"I was pleasantly surprised by how well this bore sighter works. It’s very solid, and I demonstrated in a video that the laser stays true without bouncing around like others I’ve tried. I’m really happy with my purchase."

"This bore sighter was perfect for zeroing my slug shotguns. I was impressed that it held dead on every time I rotated it. I've used other caliber lasers from this company, and they have all proven to be dead accurate. The green laser is easily visible, even in daylight. I definitely recommend it."

"The laser is very bright and of high quality, but it fits a bit loosely in my shotgun's chamber. To improve accuracy, I wrapped the included reflective sticker around the laser, creating a snug fit. This adjustment helped center the laser perfectly, resulting in a more accurate bore sight for dialing in my optic."

"This product worked amazingly for me. I had my red dot sighted in within 60 seconds. Definitely worth the purchase. Although I think green might've been a little easier to differentiate."

"I typically don’t leave reviews, but I finally found a brand that is worth the money. The extra batteries are a great addition. I've used it on all my 9mm handguns and was impressed with the accuracy. I was able to center my red dots after one small adjustment at 25 yards, which is perfect for my firearms. I’m extremely happy with this purchase and highly recommend!"

"This works exactly as described! It fits my gun perfectly and is super easy to use. Just a little warning, though... while I was sighting my scope, I wasn’t paying attention to my cats. They went crazy trying to catch the laser dot. It was pure chaos! But ultimately, my gun is now sighted perfectly!"