
Aimshot BSB22 Boresight w/ External Battery 22LR Laser
$24.99
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Precision Zeroing for Your .22LR: Unleash Accuracy with the AimShot BSB22 Laser Boresight
Are you a dedicated rimfire enthusiast, a seasoned hunter, or perhaps a newcomer to the world of shooting sports? If you own a .22 Long Rifle and are looking to achieve unparalleled accuracy, save valuable ammunition, and streamline your scope-mounting or zeroing process, then understanding the power of a quality boresight is crucial. The AimShot BSB22 Laser Boresight with External Battery is engineered precisely for this purpose, offering an innovative, efficient, and highly precise solution to get your rifle optics perfectly aligned.
What is the AimShot BSB22 and Why Does It Matter for Your .22LR?
The AimShot BSB22 is a purpose-built laser boresight module meticulously designed for rifles chambered in .22 Long Rifle. Unlike universal boresights that clamp onto the muzzle, the BSB22 is a chambered boresight, meaning it inserts directly into the rifle's chamber, mimicking a live round. This design ensures exceptional alignment with the bore, providing a highly accurate laser projection down the barrel.
For anyone who has spent time and money at the range trying to get a new scope sighted in, or repeatedly checked their zero before a hunting trip, the benefits of the BSB22 become immediately clear. It’s a tool that addresses common frustrations:
- Wasted Ammunition: Firing dozens of rounds just to get on paper can be expensive and time-consuming, especially with rising ammo costs.
- Time Consumption: Traditional bore sighting methods can be cumbersome and require a dedicated range session.
- Uncertainty: Doubts about whether your optic is truly zeroed can undermine confidence in the field or at a competition.
The AimShot BSB22 solves these problems by projecting a vivid, precise laser dot that allows you to make initial windage and elevation adjustments to your scope without firing a single shot. This means you can get your rifle "on paper" rapidly, often in your backyard or garage (observing all safety rules), saving your precious range time for fine-tuning and practicing your shot.
Key Features That Elevate the AimShot BSB22's Performance
The design and capabilities of the AimShot BSB22 set it apart as a premier tool for .22LR owners. Its core features are engineered for ease of use, precision, and longevity:
- Dedicated .22 LR Caliber Design: Precision-machined to fit perfectly into the chamber of any .22 Long Rifle firearm. This caliber-specific design ensures maximum stability and alignment, minimizing any potential for wobble or misalignment that can plague generic boresights. The snug fit replicates a cartridge, providing an accurate representation of the bore axis.
- High-Visibility Laser Output: The unit emits a bright, clear laser beam, making the aiming point easily visible on a target, even in varying light conditions. This high visibility is crucial for accurate adjustment of your scope's reticle to the laser dot.
- Innovative External Battery Box: This is a standout feature, contributing significantly to user convenience and extended operation. While many boresights have integrated, small batteries that are difficult to replace or offer short life, the BSB22 connects to an external battery box. This design choice offers several key advantages:
- Extended Battery Life: With an impressive 28 hours of continuous operation, you won't be left scrambling for new batteries in the middle of a critical setup. This extended life ensures reliability over multiple uses.
- Ease of Battery Replacement: Standard batteries housed in the external box are typically easier to access and swap than tiny, often specialized, in-bore batteries.
- Stable Performance: An external power source can often provide more consistent power delivery to the laser, ensuring a steady, unwavering dot.
- Robust and Durable Construction: AimShot is known for producing reliable shooting accessories, and the BSB22 is no exception. Built to withstand the rigors of regular use, its construction ensures it remains a dependable tool for years to come. This durability means it can be a constant companion in your shooting kit.
- Simplified Operation: The design emphasizes user-friendliness. There are no complex settings or intricate procedures. Insert the boresight, turn it on, and you're ready to make adjustments. This simplicity makes it an ideal tool for both seasoned professionals and those new to firearm maintenance and optic installation.
Who Benefits Most from the AimShot BSB22 Laser Boresight?
The AimShot BSB22 caters to a broad spectrum of .22LR rifle owners, each finding unique value in its capabilities:
- New Scope Installers: When mounting a brand-new scope or red dot sight, the BSB22 eliminates the guesswork of getting on target. It provides an immediate, visual reference point, allowing you to align your reticle precisely before heading to the range.
- Hunters and Outdoorsmen: Before a hunting trip, verifying your rifle's zero is paramount. The BSB22 allows for a quick, quiet, and efficient check of your rifle's alignment, even in the comfort of your home, ensuring that slight bumps or changes haven't knocked your optic off. This peace of mind is invaluable when every shot counts.
- Target Shooters and Competitors: For those who demand consistent accuracy, the BSB22 can be a time-saver. It's excellent for quickly checking zero if you've swapped ammunition types, travelled, or just want to confirm your setup without expending valuable match-grade rounds.
- Rimfire Enthusiasts and Plinkers: .22LR firearms are often used for casual shooting and training. The BSB22 helps maintain the fun by reducing frustration and cost associated with initial sighting in, allowing more time for enjoyable target practice.
- Firearms Instructors and Beginners: Teaching proper zeroing techniques can be challenging. The visual nature of the laser makes it an excellent teaching aid, allowing new shooters to understand the relationship between their scope and the barrel without the added complexity of live fire. It reduces the barrier to entry for learning proper optics setup.
- Gunsmiths and Armorer: For professional use, the speed and accuracy of the BSB22 make it an indispensable tool for quickly setting up optics for clients or for diagnosing potential alignment issues.
Step-by-Step Guide: How to Achieve a Rapid Zero with Your AimShot BSB22
Using the AimShot BSB22 is intuitive and straightforward. Here’s a general procedure to get your .22LR rifle roughly zeroed, ready for fine-tuning at the range:
- Ensure Firearm Safety: Crucially, ensure your rifle is unloaded and the chamber is clear. Always observe the four rules of firearm safety.
- Prepare Your Environment: Choose a clear, safe area. Place a target (a piece of paper with a distinct crosshair or bullseye works well) at a measured distance. While the laser is visible up close, a distance of 15-25 yards (or meters) is generally effective for initial boresighting, as it helps minimize parallax errors.
- Insert the Boresight: Carefully insert the AimShot BSB22 module into the chamber of your .22LR rifle, just as you would a live round. Ensure it seats fully and snugly.
- Connect and Activate: Connect the external battery box to the boresight module. Turn the boresight on. You should see a bright laser dot projected from the muzzle onto your chosen target.
- Align Your Rifle: Secure your rifle in a stable rest or vise. Aim the rifle so that the laser dot is centered on your target's bullseye or desired aim point.
- Adjust Your Optic: Look through your scope. Without moving the rifle, adjust your scope's windage (horizontal) and elevation (vertical) turrets until your scope's reticle (crosshairs) precisely aligns with the laser dot on the target.
- Remove the Boresight: Once your adjustments are made, turn off the boresight, disconnect the battery box, and carefully remove the module from the chamber.
- Live Fire Confirmation: Head to a safe shooting range. Fire a few rounds at your target to confirm your zero and make any final, precise adjustments. The boresight gets you "on paper" rapidly, but live fire is always necessary for perfect zero.
The Unmatched Advantages of Laser Boresighting for .22LR Rifles
The method of laser boresighting, particularly with a chamber-specific device like the AimShot BSB22, offers distinct advantages over other zeroing methods:
- Significant Ammo Savings: This is arguably the biggest immediate benefit. Instead of shooting multiple groups just to get your first hits on target, the laser allows you to make most adjustments before you even load a live round.
- Unparalleled Time Efficiency: What could take 15-30 minutes and a box of ammo at the range can be done in minutes at home. This frees up your range time for actual shooting practice, skill development, and enjoyment.
- Precision for Initial Zero: A chambered laser boresight provides a remarkably precise initial alignment, often getting you within an inch or two of your desired point of impact at 25 yards. This dramatically reduces the amount of guesswork and subsequent adjustment needed during live fire.
- Convenience and Versatility: Perform boresighting anywhere – in your garage, basement, or at the range. There's no need for an outdoor range to start the process. This convenience is invaluable for busy shooters.
- Reduced Barrel Wear: Every round fired contributes to barrel wear. By minimizing the number of shots needed for zeroing, you subtly extend the life of your rifle's barrel.
- Ideal for Multiple Optics: If you frequently swap scopes or have multiple optics for a single rifle, the BSB22 makes the transition and re-zeroing process much faster.
- Troubleshooting Tool: If you suspect your rifle's zero has shifted, or if you're consistently missing, the boresight can quickly help you diagnose if it's an optic alignment issue or something else.
Understanding Boresight Limitations and Best Practices
While the AimShot BSB22 is an incredibly powerful tool, it's important to understand its role and limitations. A boresight is designed for initial alignment, not a final, pinpoint zero:
- Parallax: Laser boresights do not account for parallax in your scope. Parallax is the apparent shift in the target when the reticle is not in the same focal plane as the target. This is why live fire is essential for final adjustments.
- Ammunition Variation: Different ammunition brands and bullet weights will perform differently in your rifle. A boresight cannot account for these ballistic differences.
- Environmental Factors: Wind, temperature, and humidity all affect bullet trajectory. These factors can only be compensated for through live fire at the range.
- Point of Aim vs. Point of Impact: The laser shows your bore's alignment. Your actual bullet's point of impact will be influenced by bullet drop and other factors, requiring final calibration through shooting.
Best Practice Tip: After boresighting, fire a 3-shot group at your chosen zeroing distance. Adjust your scope based on this group's center. Repeat as needed. The AimShot BSB22 will have you very close, allowing these final adjustments to be minimal and quick.
Longevity and Care for Your AimShot BSB22
To ensure your AimShot BSB22 remains a reliable tool for years to come, a few simple care steps are recommended:
- Proper Storage: Store the boresight and external battery box in a clean, dry place, ideally in its original packaging or a dedicated case to protect it from dust, dirt, and impacts.
- Battery Management: Always disconnect the external battery box when not in use to prevent accidental draining. If storing for extended periods, it's advisable to remove the batteries entirely from the external box to prevent corrosion.
- Cleaning: Gently wipe down the boresight module with a soft, dry cloth after each use to remove any residue. Avoid using harsh solvents that could damage the laser components or finish.
- Handling: Treat the boresight with care. While durable, it contains sensitive electronic components. Avoid dropping it or subjecting it to extreme temperatures.
The AimShot BSB22 Laser Boresight with External Battery (UPC: 669256002215) is an indispensable asset for any serious .22LR rifle owner. It epitomizes efficiency, precision, and smart shooting, dramatically simplifying the process of optic setup and maintenance. By saving you time, money, and frustration, it allows you to focus on what truly matters: enjoying your shooting experience with confidence in your rifle's accuracy. This essential tool for every rimfire enthusiast is readily available to enhance your shooting capabilities.
AimShot BSB22 Laser Boresight Specifications Overview
| Feature | Detail |
|---|---|
| Brand | AimShot |
| Model | Modular |
| Caliber | .22 LR |
| Style | Laser Boresight |
| Battery Type | External Battery Box |
| Battery Life | 28 hours |
| SKU | BSB22 |
| UPC | 669256002215 |
Specifications
Explore the specific details and characteristics
- CATEGORY
- BORE SIGHTERS AND ARBORS
- BRAND
- Aimshot
- MODEL
- Modular
- TYPE
- LASER BORESIGHTER
- STYLE
- LASER
- QUANTITY
- 1
- BATTERY SIZE
- EXTERNAL BATTERY BOX
- SKU
- BSB22
- UPC
- 669256002215
- MPN
- BSB22


