Cortina Precision Tuner V2 - Stainless

EC Tuner V2 is an improved version of the original EC Tuner.

It has some great improvements over the original EC Tuner.

• The EC Tuner V2 is lighter, which allows finer adjustments.
• The EC Tuner V2 larger, which makes the numbers easier to see.
• The EC Tuner V2 has flats on the outside diameter to provide grip to facilitate turning the tuner.
• The EC Tuner V2 has an O-Ring on the front to keep solvents to get between tuner and barrel when cleaning the barrel.
• The EC Tuner V2 uses larger 1″-20 TPI threads, so less material will be removed from your barrel.
• The EC Tuner V2 is shorter.
• The EC Tuner V2 eliminates the tension screws and uses a spring to maintain pressure on tuner at all times. The spring allows perfect repeatability  by eliminating backlash on the threads.

Properties:

Weight: 114 g
Diameter: 38 mm
Length: 33 mm