The TRUGLO Gobble Stopper Choke Tube, Mossberg (TG171) is a non-ported, precision machined choke tube that has earned the endorsement of the National Wild Turkey Federation.
This choke tube offers wrench-free installation and the proper constriction for taking turkeys at medium-long distances. Not for use with steel shot.
For additional info about gun fit see chart below
| | Strut Stopper Xtreme | Gobble Stopper Xtreme | Gobble Stopper | Titan | Gun Model |
12 GA | TG150X (.643) | TG170X (.665) | TG170 (.654) | TG1000 (Adj.) | Remington 870 / 1100 / 11-87; Charles Daly pumps /semi-autos |
12 GA | TG151X (.670) | TG171X (.695) | TG171 (.679) | TG1001 (Adj.) | Mossberg 835 Ulti-Mag / 935 Magnum |
12 GA | TG152X (.643) | TG172X (.665) | TG172 (.655) | TG1002 (Adj.) | Winchester 1200 / 1300 / 1400; Browning Invector Series; Charles Daly O/U; H&R (excluding Excell Auto); Ithaca; Maverick Arms; Mossberg 500 / 9200; New England Firearms; SKB; Stoeger Coach / Condor / Uplander; Weatherby |
12 GA | TG154X (.643) | TG174X (.665) | | TG1004 (Adj.) | Beretta "Optima-Choke Plus" |
12 GA | TG155X (.643) | TG175X (.665) | TG175 (.649) | TG1005 (Adj.) | Benelli; Beretta "Mobilchoke"; Franchi; Stoeger pumps /semi-autos |
12 GA | TG156X (.643) | TG176X (.665) | TG176 (.670) | TG1006 (Adj.) | Browning Invector Plus; Winchester Super X2 / X3 / Supreme; Sako / Tikka |
20 GA | TG157X (.550) | TG177X (.565) | | TG1007 (Adj.) | Remington and most Charles Daly |