Available in 12 and 20 gauge, in ported and non-ported versions, HEVI-Choke™ choke tubes help you squeeze every bit of performance from your HEVI-Shot® ammunition.
WARNING! Extreme range choke tubes are not recommended for steel pellets larger than BB or excessive speed of more than 1550 fps. Use mid-range choke tube for those applications.
12 Gauge | | Gun Models | Range | Ported | Constriction | Part # |
|---|
| Remington (870, 1187), Charles Daly Pump/Auto) | Extended | Y | .662 | 450121 | | Beretta/Benelli (SBE 1, Nova, Super Nova) | Extended | Y | .656 | 450122 | | Crio Plus (SBE II, M-2, Current Sport 11, Super Sport, Cordoba, Montefeltro) | Extended | Y | .667 | 450123 | | Optima Plus (Model 301), Extrema, Tekny's, Silver Pigeon (II, III) | Extended | Y | .671 | 450124 | | Invector (Win 12/13/14/1500, Moss 500, Weatherby, Mav 99, Savage threads) | Extended | Y | .662 | 450125 | | Invector Plus (SX2, SX3), Supreme threads | Extended | Y | .664 | 450126 | | Mossberg (835,935) | Extended | Y | .676 | 450127 | | Pro Bore (VersaMax) | Extended | Y | .665 | 450129 |
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20 Gauge | | Gun Models | Range | Ported | Constriction | Part # |
|---|
| Remington (870, 1187, Charles Daly Pump/Auto) | Extended | Y | .573 | 230121 | | Beretta/Benelli (SBE 1, Nova, Super Nova) | Extended | Y | .573 | 230122 | | Crio Plus (SBE II, M-2 Current Sport 11, Super Sport, Cordoba, Montefeltro) | Extended | Y | .578 | 230123 | | Invector (Win 12/13/14/1500, Moss 500, Weatherby, Mav 99, Savage threads) | Extended | Y | .573 | 230125 | | Invector Plus (Winchester, SX2, SX3, Supreme) | Extended | Y | .581 | 230126 |
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