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Chamber Laser Boresight .308 Winchester Sightmark

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Typically ships the same business day when ordered before 4pm CST.
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Chamber Laser Boresight (sightmark) Sightmark's award-winning bore sights offer a quick and easy way to sight in your rifle scope. Several in-chamber lasers are available for most popular pistol, rifle and shotgun calibers. Useful for initial sighting of your scope, as well as checking zero after turbulent flights, or as training aids for "quick draw" drills. Carrying case, batteries and instructions included. Select from the calibers below to fit your firearms.

Manufacturer Number: SM39005

.223/5.56 NATO/6x47/6x45/.257 Kimber - SCP-230
.270 WSM - SCP-238
.300 Win Mag - SCP-235
.300 WSM - SCP-237
.30-06 Springfield/.270 Win/.25-06 Rem. - SCP-232
.30-30 Win - SCP-236
.308 Win./.243 Win/.22-250/7mm-08 Rem. /.260 Rem./7.62x54R/.307 Win/.444 Marlin Marlin/.220 Jay Bird/.356 Win. - SCP-234
7mm Mag/.264 Win/.338 Win/7mm Wtby/.340 Wtby/.257 Wtby/.358 Norma Mag - SCP-233
7.62x39 - SCP-231

9mm - SCP-239
.38 Spc/.357 Mag./.357 Maximum - SCP-242
.40 S&W/ 10mm - SCP-2 40
.44 Mag - SCP-243
.45 ACP - SCP-241

Item#: SCP-234
Total number of Reviews: 3

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3.0 5
"I bought a total of 6 or 7 of these in different cal for the many different guns I have, and I can't say they are worth the time to use them nor the money I paid for them... At the end of the day you still have to shoot the gun to bring the sights to zero and if I have to do this anyway - why buy a cheap bore sight? Live and learn."
2.0 5
"I bought this to sight in my Mosin 91/30, and it just doesn't work. While it says it'll fit, the laser is loose in the chamber, and the light diffuses going down the barrel. It takes putting a screwdriver down the action to get the light to a dot out the barrel. You have to do it in a darker room to see the dot, and it has to be done at 25 yards. Wouldn't recommend this."
3.0 5
"The sight itself is pretty nice. Chambered in no problem. An on/off switch would have been nice. The only problem I have with this sight is the batteries. They died in about 15 minutes. I searched through several stores and couldn't find any more. I looked online for the batteries and could only find them shipping from China. Other than the battery problem, the sight is very nice."