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Laser Bore Sight Systems

The AimSHOT Universal Laser Bore sight is the most complete, accurate, easy and inexpensive way to accurately bore sight your weapon. AimSHOT offers the widest line of laser bore sights, and can bore sight anything from 17HMR to 50BMG. With our NEW Green Laser Bore Sight we have made it even easier to bore sight your weapons. The green laser bore sight is much easier to see in daylight and makes short work of your bore sighting session. Just slide the AimSHOT Laser Bore sight cartridge into the caliber-specific arbor into your chamber and a laser dot is projected down the exact centerline of your barrel for extremely accurate scope or sight adjustment. Cartridge arbors are meticulously engineered with precision for a flawlessly centered dot every time. All material that touches your rifle chamber is solid brass so there is no chance of scratching or marring your chamber and is much more dimensionally stable than other materials.

An invaluable tool for any gun enthusiast, this bore sighting unit will save time and ammunition while allowing you to sight your weapon in areas where discharging a firearm may not be possible and takes up no more space in your pocket than a rifle cartridge. It is also the easiest method to recheck zero before hunting season, or after travel, or any time you want to confirm your zero has not changed. Less expensive than a box of shells, our system will get you on target quicker and easier than spending a day at the range trying to "get on paper".

A zippered nylon case is included with the laser bore sight systems that utilize arbors (223 and 30 carbine). It is specially designed to hold your bore sight along with any arbors you need for your firearms. Organizes any combination of arbors and bore sights in one convenient case to take anywhere. Also included is a small plastic rod that is helpful in removing the laser from an arbor if it becomes stuck.

There are two different basic laser bore sight systems available. The traditional internal watch battery version (BS Part numbers) and the newer external battery pack version that works with two included AAA batteries (BSB Part numbers). The advantage of the external battery pack version is much longer run times (10-20 hours vs 10-20 minutes), as well as easier to find and much less expensive AAA replacement batteries. If you plan to use it more often or just don't like managing the small batteries, the external battery pack is a step forward! If you are using the bore sight in a system that has to be closed to function/sight in, then the traditional bore sight (BS part numbers) is the system you need. For example, revolvers and most semi automatic pistols with floating barrels will not work with the external battery pack because the wire from the laser module to the battery pack prohibits the action/cylinder from closing. In most circumstances we recommend leaving the bolt/action open when bore sighting and installing optics, but if that is not possible, the internal battery bore sight is a better solution. In some cases with modern semi automatic pistols they are designed to not close the action over a round that is inserted directly into the chamber (vs. feeding from a magazine).

The rifle caliber bore sights are based on using a single 223 caliber laser as the basis for the system. To bore sight other calibers, you need to have (in addition to the 223 laser) the hollow shell we call an "arbor" that accepts the 223 caliber laser module, and allows you to bore sight multiple calibers while only having to purchase a single laser. In the long run this is much less expensive than having to purchase a laser for each caliber!

The pistol calibers utilize the same laser/arbor system, but the system is based on using the 30 carbine laser bore sight (BS30/BSB30) with the pistol caliber arbors. We offer 6 different arbors to fit the different pistol calibers.

There are 4 calibers that we offer individual laser bore sights. In these calibers, you would need to purchase the laser bore sight in the specific caliber, as they do not utilize the arbor system. These calibers are the 204 Ruger, 9mm, 17 HMR, and 22LR. We also offer for the 50BMG the option to utilize the 223 laser/arbor system, or a specific 50BMG green laser bore sight just for that caliber.

Download Arbor Fitments

If you have any questions about your bore sight or arbors, feel free to check out our FAQ page as it might answer some of your questions!

Bore Sights Category title
Boresights-arbors-BSA_BS204-title
Boresights-arbors-BSA_BS204
Boresights-arbors-BSA_BS223-title
Boresights-arbors-BSA_BS223
Boresights-arbors-BSA_BS22320X-title
Boresights-arbors-BS22320X
MODULAR BATTERY PACK .223
MODULAR BATTERY PACK 9MM
MODULAR BATTERY PACK 30 CAL.
DESCRIPTION:
DESCRIPTION:
DESCRIPTION:
The MBP 223 provides versatility to the original BS223 by adding an optional battery back that can be used in place of the original tailcap to extend battery life to 10+ hours of run time. It can also be replaced in the event that the cord on an MBS223 was cut.
The MBP 9 provides versatility to the original BS9 by adding an optional battery back that can be used in place of the original tailcap to extend battery life to 10+ hours of run time. It can also be replaced in the event that the cord on an MBS9 was cut.
The MBP 30 provides versatility to the original BS30 by adding an optional battery back that can be used in place of the original tailcap to extend battery life to 10+ hours of run time. It can also be replaced in the event that the cord on an MBS30 was cut.
$11.99
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$11.99
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$11.99
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Boresights-arbors-BSA_BS204-title
Boresights-arbors-BSA_BS204
Boresights-arbors-BSA_BS22320X-title
Boresights-arbors-BSA_BS223
Boresights-arbors-BSA_BS22320X-title
Boresights-arbors-BS22320X
.223/5.56 BORESIGHT WITH MODULAR BATTERY PACK
9MM BORESIGHT WITH MODULAR BATTERY PACK
30 CAL. BORESIGHT WITH MODULAR BATTERY PACK
DESCRIPTION:
DESCRIPTION:
DESCRIPTION:
.223/5.56 laser bore sight module. Designed to make it quick and easy to bore sight your rifle chambered in .223. This laser is also the basis for the AimSHOT laser bore sight system and is used in conjunction with the AimSHOT Arbors to bore sight other rifle calibers.

The MBS223 also comes with a modular battery pack that extends laser run time to 10+ hours. The unit is operable with either button cell batteries or the modular battery pack.
9mm laser bore sight module. Designed to make it quick and easy to bore sight your pistol chambered in 9mm. Some semi auto pistols have stiff extractor springs and do not function well with the laser inserted in the chamber.

The MBS9 also comes with a modular battery pack that extends laser run time to 10+ hours. The unit is operable with either button cell batteries or the modular battery pack.
30 Carbine laser bore sight module. Designed to make it quick and easy to bore sight your rifle chambered in 30 carbine. This laser is also the basis for the AimSHOT pistol caliber laser bore sight system and is used in conjunction with the AimSHOT pistol Arbors to bore sight other pistol calibers.

The MBS30 also comes with a modular battery pack that extends laser run time to 10+ hours. The unit is operable with either button cell batteries or the modular battery pack.
$49.99
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$49.99
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$49.99
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Boresights-arbors-BSA_BSB223G-title
Boresights-arbors-BSB223G_KTBS
Boresights-arbors-BSA_BSB223-title
Boresights-arbors-BSA_BSB223
Boresights-arbors-BSA_BSB22320X-title
Boresights-arbors-BSB22320X
NEW! BSB223G
GREEN LASER BORE SIGHT
BSB223
BORE SIGHT .223 (650NM) W/ EXTERNAL BATTERY BOX
BSB22320X
BORE SIGHT 20X .223 (635NM) W/ EXTERNAL BATTERY BOX
DESCRIPTION:
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New! AimSHOT green laser bore sight. The only one if its kind. AimSHOT has taken our traditional external battery pack 223/5.56 laser bore sight and converted it into a high performance green laser bore sight with the addition of a green laser diode! Now you can have a professional quality green laser bore sight just like the gun smiths! With the external battery pack (2AAA batteries included) and high output green laser, it's no problem to get your optics mounted, even in full sunlight!
New modular design with a removable battery pack allows you to replace the cable/pack if it is accidently cut.
.223/5.56 laser bore sight module with external battery box. Works with two AAA batteries for much longer run time compared to the orginal internal battery design. Designed to make it quick and easy to bore sight your rifle chambered in .223/5.56.
This laser is also the basis for the AimSHOT rifle caliber laser bore sight system and is used in conjunction with the AimSHOT Rifle Arbors to bore sight most major rifle calibers.
.223/5.56 laser bore sight module with external battery box. This is the brighter laser (632nM) version. Works with two AAA batteries for much longer run time compared to the orginal internal battery design. Designed to make it quick and easy to bore sight your rifle chambered in .223/5.56.
This laser is also the basis for the AimSHOT rifle caliber laser bore sight system and is used in conjunction with the AimSHOT Rifle Arbors to bore sight most major rifle calibers.
$174.99
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$42.99
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$49.99
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Boresights-arbors-BSA_BSB17-title
Boresights-arbors-BSA_BSB17
Boresights-arbors-BSA_BSB30-title
Boresights-arbors-BSA_BSB30
Boresights-arbors-BSA_BSB9-title
Boresights-arbors-BSB9
NEW BORE SIGHT 17HMR W/EXTERNAL BATTERY BOX
BORE SIGHT 30 CARBINE W/EXTERNAL BATTERY BOX
BORE SIGHT 9MM W/EXTERNAL BATTERY BOX
DESCRIPTION:
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17 HMR laser bore sight module with external battery box. Designed to make it quick and easy to bore sight your rifle chambered in 17HMR.
30 carbine laser bore sight module with external battery box. Designed to make it quick and easy to bore sight your rifle chambered in 30 Carbine. This laser is also the basis for the AimSHOT pistol caliber laser bore sight system and is used in conjunction with the AimSHOT Pistol Arbors to bore sight most pistol calibers.
9mm laser bore sight module with external battery box. Designed to make it quick and easy to bore sight your 9mm. Will not work on most semi-automatic pistols if you have to close the action to lock the barrel. Must have fixed barrel to function (i.e. Uzi, AR-15 in 9mm, etc). If in doubt about function, check with your local gun smith or manufacturer or see our FAQ

$49.99
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$42.99
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$42.99
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Boresights-arbors-BSA_BSB22-title
Boresights-arbors-BSA_BSB22
BORE SIGHT .22LR W/EXTERNAL BATTERY BOX
DESCRIPTION:
22lr laser bore sight module with external battery box. Designed to make it quick and easy to bore sight your rifle chambered in 22 long rifle.
$49.99
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Boresights-arbors-BSA_KTBS-title
Boresights-arbors-BSA_KTBS
Boresights-arbors-BSA_KTRIFLE-title
Boresights-arbors-BSA_KTRIFLE
Boresights-arbors-BSA_KTPISTOL-title
Boresights-arbors-KTPISTOL
KT-BS
223 LASER BORESIGHT W/ 243 AND 30-06 ARBORS
KT-RIFLE
RIFLE BORE SIGHT KIT
KT-PISTOL
PISTOL BORE SIGHT KIT
DESCRIPTION:
DESCRIPTION:
DESCRIPTION:
This kit includes the original BS223 laser bore sight module as well as the AR243 and AR3006 arbors to cover most of the major calibers. Will bore sight any 223 based caliber as well as any 308 based caliber (243, 7mm08, 338 Fed, 260 Rem) as well as 30-06, 270, 280, 25-06, 300 Savage with the included 3006 arbor.
This kit includes the NEW external battery pack laser bore sight along with our top 6 selling rifle arbors. You will be able to bore sight most major calibers with this kit. Includes MBS223 laser bore sight, AR243, AR264, AR3006, AR3030, AR762 and AR12GA all in a nice zippered pouch.
Click HERE for a fitment guide for the arbors.
This kit is designed to bore sight most major pistol calibers. It includes the 9mm laser bore sight along with the 30 carbine (the laser that is used with the pistol caliber arbors) and our top selling pistol arbors. Includes 9mm and 30 Carbine laser bore sight modules, plus AR38, AR40SW, AR44REM, AR45COLT, and AR45ACP arbors all in a nice zippered pouch.
Click HERE for a fitment guide for the arbors.
$59.99
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$119.99
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$129.99
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Boresights-arbors-BSA_KTrifleG-title
Boresights-arbors-BSA_KTrifleG
Boresights-arbors-BSA_KTmaster-title
Boresights-arbors-BSA_KTmaster
Boresights-arbors-BSA_KTmaster-title
Boresights-arbors-BSA_KTmaster
NEW!
KT-Rifle-G
RIFLE BORE SIGHT KIT W/ GREEN LASER
NEW!
KT-Master
MASTER RIFLE BORE SIGHT KIT

KT-MBS PISTOL
PISTOL BORE SIGHT KIT
DESCRIPTION:
DESCRIPTION:
DESCRIPTION:
This kit includes the NEW external battery pack GREEN laser bore sight along with our top 6 selling rifle arbors. You will be able to bore sight most major calibers with this kit. Includes BSB223G (green) laser bore sight, AR243, AR264, AR3006, AR3030, AR762 and AR12GA all in a nice zippered pouch.
Click HERE for a fitment guide for the arbors.

This kit includes our new 223 Green laser bore sight (BSB223G) and all 16 of our arbors for a full kit! You will be able to bore sight most standard SAAMI calibers with this kit. From WSM to Weatherby, we have you covered. Comes in two zippered pouches, the two AAA batteries will power the green laser for hours!
Click HERE for a fitment guide for the arbors.

This kit is designed to bore sight most major pistol calibers. It includes the 9mm laser bore sight along with the 30 carbine (the laser that is used with the pistol caliber arbors) and our top selling pistol arbors. Includes 9mm and 30 Carbine laser bore sight modules, plus AR38, AR40SW, AR44REM, AR45COLT, and AR45ACP arbors all in a nice zippered pouch.

Now includes our MBP battery packs for extended run time of 10+ hours with the option of also running button cell batteries for specific applications.

$239.99
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$359.99
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$149.99
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Boresights-arbors-BSA_BS204-title
Boresights-arbors-BSA_BS204
Boresights-arbors-BSA_BS223-title
Boresights-arbors-BSA_BS223
Boresights-arbors-BSA_BS22320X-title
Boresights-arbors-BS22320X
BORE SIGHT .204 RUGER
BORE SIGHT .223 (650NM)
BORE SIGHT .223 (635NM) 20X
DESCRIPTION:
DESCRIPTION:
DESCRIPTION:
204 Ruger laser bore sight module. Designed to make it quick and easy to bore sight your rifle chambered in 204 ruger.
.223/5.56 laser bore sight module. Designed to make it quick and easy to bore sight your rifle chambered in .223. This laser is also the basis for the AimSHOT laser bore sight system and is used in conjunction with the AimSHOT Arbors to bore sight other rifle calibers.
.223/5.56 laser bore sight module, 20x version. Designed to make it quick and easy to bore sight your rifle chambered in .223. Much brighter than the standard boresight. This laser is also the basis for the AimSHOT laser bore sight system and is used in conjunction with the AimSHOT Arbors to bore sight other rifle calibers.
$39.99
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$39.99
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$42.99
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Boresights-arbors-BSA_BS30-title
Boresights-arbors-BSA_BS30
Boresights-arbors-BSA_BS9-title
Boresights-arbors-BSA_BS9
Boresights-arbors-BSA_BS50-title
Boresights-arbors-BS50
BORE SIGHT 30 CARBINE
BORE SIGHT 9MM
GREEN LASER BORE SIGHT 50 BMG 5MW
DESCRIPTION:
DESCRIPTION:
DESCRIPTION:
30 Carbine laser bore sight module. Designed to make it quick and easy to bore sight your rifle chambered in 30 carbine. This laser is also the basis for the AimSHOT pistol caliber laser bore sight system and is used in conjunction with the AimSHOT pistol Arbors to bore sight other pistol calibers.
9mm Luger laser bore sight module. Designed to make it quick and easy to bore sight your pistol chambered in 9mm luger. Some semi auto pistols have stiff extractor springs and do not function well with the laser inserted in the chamber. If in doubt about function, check with your local gun smith or manufacturer or see our FAQ
AimSHOT 50 BMG laser bore sight. The green laser bore sight is much easier to see at longer distances and in bright daylight. Includes a single CR123A battery for power.
$39.99
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$39.99
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$109.99
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Bore Sights Category title
Boresights-arbors-BSA_AR45COLT-title
Boresights-arbors-BSA_AR45COLT
Boresights-arbors-BSA_AR12GA-title
Boresights-arbors-BSA_AR12GA
Boresights-arbors-BSA_AR20GA-title
Boresights-arbors-AR20GA
ARBOR 45 COLT / 45-70
ARBOR 12 GAUGE
ARBOR 20 GAUGE
DESCRIPTION:
DESCRIPTION:
DESCRIPTION:
45 Colt arbor used in conjunction with 30 carbine laser bore sight.
12 Gauge arbor used in conjunction with .223 laser bore sight module.
20 Gauge arbor used in conjunction with .223 laser bore sight module.
$11.99
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$16.99
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$16.99
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Boresights-arbors-BSA_AR22-250-title
Boresights-arbors-BSA_AR22-250
Boresights-arbors-BSA_AR243-title
Boresights-arbors-BSA_AR243
Boresights-arbors-BSA_AR264-title
Boresights-arbors-AR264
ARBOR 22-250
ARBOR 243 WIN / 308 / 7MM-08 / 338 FED
ARBOR 264 WIN/ 300 WIN/300 WEA
DESCRIPTION:
DESCRIPTION:
DESCRIPTION:
22-250 arbor used in conjunction with .223 laser bore sight module.
243 Win arbor used in conjunction with .223 laser bore sight module.
264 Win arbor used in conjunction with .223 laser bore sight module.
$11.99
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$11.99
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$11.99
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Boresights-arbors-BSA_AR30-06-title
Boresights-arbors-BSA_AR30-06
Boresights-arbors-BSA_AR30-30-title
Boresights-arbors-BSA_AR30-30
Boresights-arbors-BSA_AR270WEA-title
Boresights-arbors-AR270WEA
ARBOR 30-06 / 25-06 / 270 WIN/ 280
ARBOR 30-30 WIN, 32 WIN, 375 WIN, 225 WIN
ARBOR 270 WEATHERBY, 7MM WEA MAG, 340 WEA MAG
DESCRIPTION:
DESCRIPTION:
DESCRIPTION:
30-06 arbor used in conjunction with .223 laser bore sight module.
30-30 arbor used in conjunction with .223 laser bore sight module.
270 WEA arbor used in conjunction with .223 laser bore sight module.
$11.99
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$11.99
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$11.99
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Boresights-arbors-BSA_AR270WSM-title
Boresights-arbors-BSA_AR270WSM
Boresights-arbors-BSA_AR300WIN-title
Boresights-arbors-BSA_AR300WIN
Boresights-arbors-BSA_AR300WEA-title
Boresights-arbors-AR300WEA
ARBOR 270 WIN SHORT MAG/300WSM
ARBOR 300 WIN MAG
ARBOR 300 WEA MAG
DESCRIPTION:
DESCRIPTION:
DESCRIPTION:
270 WSM arbor used in conjunction with .223 laser bore sight module.
300 Win Mag arbor used in conjunction with .223 laser bore sight module.
300 Weatherby Mag arbor used in conjunction with .223 laser bore sight module.
$11.99
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$11.99
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$11.99
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Boresights-arbors-BSA_AR300RSUM-title
Boresights-arbors-BSA_AR300RSUM
Boresights-arbors-BSA_AR762-title
Boresights-arbors-BSA_AR762
Boresights-arbors-BSA_AR375-title
Boresights-arbors-AR375
ARBOR 300 RSUM / 7MMRUM
ARBOR 7.62 X 39
ARBOR 375 H & H
DESCRIPTION:
DESCRIPTION:
DESCRIPTION:
300 Ruger Short Action Ultra Mag arbor used in conjunction with .223 laser bore sight module.
7.62 X39 arbor used in conjunction with .223 laser bore sight module.
375 H&H Magnum arbor used in conjunction with .223 laser bore sight module.
$11.99
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$11.99
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$11.99
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Boresights-arbors-BSA_AR76251-title
Boresights-arbors-BSA_AR76251
Boresights-arbors-BSA_AR7MWSM-title
Boresights-arbors-BSA_AR7MWSM
Boresights-arbors-BSA_AR8MM-title
Boresights-arbors-AR8MM
ARBOR 7.62X51NATO
ARBOR 7MM WSM / 7MM RSM
ARBOR 8MM REM / 416 REM MAG / 7MM SHOOTING TIMES WESTERNER
DESCRIPTION:
DESCRIPTION:
DESCRIPTION:
7.62 x 51 arbor used in conjunction with .223 laser bore sight module.
7mm Win Short Mag arbor used in conjunction with .223 laser bore sight module.
8mm Rem Magnum arbor used in conjunction with .223 laser bore sight module.
$11.99
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$11.99
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$11.99
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Boresights-arbors-BSA_AR50-title
Boresights-arbors-BSA_AR50
Boresights-arbors-AR38-title
Boresights-arbors-BSA_AR38
Boresights-arbors-BSA_AR40-title
Boresights-arbors-AR40
ARBOR 50 BMG
ARBOR 38/357 MAG
ARBOR 40 S & W
DESCRIPTION:
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DESCRIPTION:
50 BMG arbor used in conjunction with .223 laser bore sight module.
38 Special and 357 Magnum arbor used in conjunction with 30 carbine laser bore sight.
40 S&W arbor used in conjunction with 30 carbine laser bore sight.
$19.99
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$11.99
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$11.99
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Boresights-arbors-BSA_AR44REM-title
Boresights-arbors-BSA_AR44REM
Boresights-arbors-AR44SW-title
Boresights-arbors-BSA_AR44SW
Boresights-arbors-BSA_AR45ACP-title
Boresights-arbors-AR45ACP
ARBOR 44 REM MAG
ARBOR 44 S&W SPECIAL
ARBOR 45 ACP
DESCRIPTION:
DESCRIPTION:
DESCRIPTION:
44 Remington Magnum arbor used in conjunction with 30 carbine laser bore sight.
44 S&W Special arbor used in conjunction with 30 carbine laser bore sight.
45 ACP arbor used in conjunction with 30 carbine laser bore sight.
$11.99
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$11.99
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$11.99
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