Consistency and precision are the key values when making shotgun chokes. After years experimenting the different models on the market, Little Trapper Inc. has selected two high end products for their quality: the titanium and stainless steel Super Extended Ported Teague Chokes from the United Kingdom. Your final choice depends on the look and on the weight you are looking for: titanium chokes are 40% lighter than steel chokes.
The TEAGUE ported choke protrudes from the end of the barrel, adding length to the barrel and providing a longer tapered section in the choke for a more consistent pattern. The vents cut into the extended section allow for gas to escape from the barrel to reduce muzzle flip, whilst the knurling on the top of the choke allows you to change the chokes by hand without a key.
Manufactured in England from aerospace grade high-tensile stainless steel or aerospace grade high-tensile titanium on state of the art CNC machinery. Our choke dimensions are made to exacting tolerances based on the guns precise bore size and our field-tested constriction dimensions.
These chokes are for the Browning/Miroku Invector DS or Invector Plus systems. If you are unsure of whether this choke is suitable for your gun, please compare the length of an existing choke and the location of the thread to the product image.
Constrictions for Choke Tubes (12 gauge)
00 = CYL = Cylinder = .000″ constriction
0 = S = Skeet = .005″ constriction
1/4 = IC = Improved Cylinder = .010″ constriction
3/8 = LM = Light Modified = .015″ constriction
1/2 = M = Modified = .020″ constriction
5/8 = LIM = Light Improved Modified = .025″ constriction
3/4 = IM = Improved Modified = .035″ constriction
1 = F = Full = .040″ constriction