Product Overview
Briley Spectrum Choke Tubes offer less pellet deformation and consistently tighter patterns. These choke tubes are easily identified by the laser marked constriction and color coded band on the end of the tube. There is no need to remove the choke tube for identification. These are extended choke tubes so they will extend past the end of barrel. These choke tubes will fit shotguns with a Browning Invector Plus choke tube system.
Briley Browning Invector Plus Spectrum Choke Tube Features
- Fits Browning Invector Plus and Winchester SX2, SX3, SX4, SXP 12ga shotguns
- Less pellet deformation
- Consistently tighter patterns
- Laser Marked, color coded band
- Long tube with hidden wrench slots
- Knurled grasping band speeds installation and removal
| Constriction | 12 ga Dia. |
| Cylinder | .000" |
| Skeet | .005" |
| Improved Cylinder | .010" |
| Light Modified | .015" |
| Modified | .020" |
| Improved Modified | .025" |
| Light Full | .030" |
| Full | .035" |
| Extra Full | .040" |
