Bisley Shotgun Choke Gauge – 12/20 Bore

Product Description

Brass Shotgun Choke Gauge - 12 Gauge / 20 Gauge

Accurately and easily check the choke in your shotgun barrel with a Brass choke gauge. Available in either 12 bore or 20 bore and features clear markings which you can easily read.

12 Bore Choke Gauge measures 55mm (2¼") long

20 Bore Choke Gauge measures 50mm (2") long

A brass choke gauge is an essential piece of kit of any shooter to quickly and easily identify your fitted chokes. Simply push the gauge inside the barrel and when the brass gauge is sitting perfectly, read the marking on the side of the gauge.

British Choke Markings

• OPEN ~ True cylinder ~ 0.00" ~ Cylinder (on 12g gauge only).
• IMP ~ 0.05" ~ Skeet
• 1/4 ~ Quarter choke ~ 0.10" ~ Improved Cylinder
• 1/2 ~ Half choke ~ 0.20" ~ Modified
• 3/4 ~ Three quarter choke ~ 0.25" ~ Improved Modified
• FULL ~ Full choke ~ 0.35" ~ Full

Additional Information