Set includes 4 red laser cartridges that can bore-sight up to 20 different calibers and which can also be used with a variety of chambers.

Features:

• Laser Bore Cartridges Kit - includes 4 Red Laser Cartridges: 7mm Rem Mag, 30-06, .308 Win, .223 Rem
• Includes Soft carry case and includes 12 Batteries (4 sets of 3 Batteries). Each Cartridge uses 3 batteries
• Easy to use, just install 3 batteries into the Laser cartridge and screw on the base, which turns the laser on
• Cartridges made from Aluminum, except the .223 cartridge which is made from Brass
• With these 4 Laser Cartridges, you can bore sight up to 20 different Calibers
• 7mm Rem Mag works with these chambers: 7mm STW, .300 Win, .300 WBY, .338 Win, .340 WBY, .375 WBY, .458 Win, .458 LOTT
• .30-06 works with these chambers: 25-06 Rem, .270 Win, .35 Whelen
• .308 Win works with these chambers: .243 Win, .260 Rem, 7.62X51 NATO, .358 Win, 7mm-08
• .223 Rem works with these chambers: 5.56X45 NATO
• Red Laser: 635-655nm, Max output <5mw, Class IIIa Laser

Specifications:

• Manufacturer: Ncstar
• Code: TLZSET