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12 gauge Win Extra Full Flush Mount
These Carlson flush mount choke tubes are constructed from 17-4 stainless steel and hardened. Lead shot can be used in all constrictions however Steel shot larger than #BB should not be used in any choke tighter than Modified (.710" diameter). BB and smaller sized steel shot may be used through full choke constriction (.700" diameter).
Features:
- Carlson's choke tube 12216
- 12 Gauge shotguns
- Flush mount choke tube
- Extra Full constriction
- .690" Diameter
- Stainless steel