ASK AN EXPERTDescription
- EGW's Cowboy Case Gauge measures 1.6" in height
- Saami spec max length for .357 Mag is 1.59"
- Saami spec max length for 44-40 Win is 1.592"
- Saami spec max length for 44 Mag is 1.610"
- Saami spec max length for 45 Colt is 1.60"
- Machined from solid 6061 T6 aircraft grade aluminum
- Check 357, 44-40, 44 Mag, and .45 Long Colt with one checker
- EGW uses the actual Clymer reamers that are used to chamber barrels
The EGW Cowboy Chamber Checker 70170 has been developed so that you can check 357, 44-40, 44 Mag, and .45 Long Colt with one easy to use checker. The Evolution Gun Works Cowboy Chamber Checker and has an anodized matte black finish for amazing durability. The Cowboy Chamber Checker uses the actual Clymer reamers that are used to chamber barrels.
