KOLAR AAA SUB-GAUGE INSERTS

designed to maximize sub-gauge performance and pattern efficiency

The Choice of Champions for Sub Gauge Performance

Drop in AAA sub gauge inserts are used by skeet shooters competing in multiple gauges. Using inserts with a carrier barrel allows competitors to shoot all four gauges with one gun. Which also makes it much easier to travel!

Max AAA sub gauge inserts are matched weight and balanced. They feature extra-long forcing cones and over-boring. CNC honing ensures precise bore sizing, perfect concentricity and exact P.O.I.

< Image: Kaitlyn Koening / Team Kolar Elite

PERFORMANCE & EFFICIENCY

Designed to maximize sub gauge performance and pattern efficiency.

BALANCED

AAA’s are matched weight and balanced, and feature extra long forcing cones as well as over-boring.

PRECISION

CNC honing ensures precise bore sizing, perfect concentricity and exact P.O.I.

REDESIGNED EXTRACTORS

The extractors have been redesigned to handle a wider variety of sub-gauge ammunition. Increased wall thickness and newly designed extractor radiuses virtually eliminate cracked chambers.

LIGHTWEIGHT

Nominal weight is 10 ounces per set. The actual weight of a tube set depends on both the barrel length and bore diameter of the gun.

DID YOU KNOW?

Larry Kolar began machining aluminum sub gauge inserts in the 1970’s in his New York shop. The AAA Sub Gauge Inserts were the start of Kolar.