Hornady Go/no-go, Horn 6687 Go/no Go Muzzleloader Gauge Deck Fills For Thru-Hull Size Inches: 3/4

For Thru-Hull Size Inches: 3/4 & 1

The oscillating head eliminates the possibility of burn/swirl marks that are typical of a standard Rotary Polisher

Control Board s6HD

Edge - 1/16" Round

15 lbs per speaker

Hornady Go/no-go, Horn 6687 Go/no Go Muzzleloader Gauge Deck Fills For Thru-Hull Size Inches: 3/4The go gauge should pass through the bore to the breech plug. Do not force it. If it will not fit, the bore is probably too tight for easy loading. The no go gauge should not fit in the bore at all. If it can be inserted into the bore of the muzzleloader, the bore is probably too loose for optimal accuracy. However, you may find that the sabot will still give satisfactory performance. Type: Go No Go Gauge Caliber: 50 Cal Size: . 500" . 502" Quantity: 1