Supported
by more than 20 years of research into shotgun ballistic dynamics
and tight tolerance computer (CNC) machining, Comp-n-Choke choke
tubes deliver more precise, denser patterns to your target.
The Choke design allows gases to vent
through slots, generating a brake system, which reduces recoil and
gives quick recovery for the second shot. The slots also slow
the wad, allowing the shot column to exit the choke clearly ahead of
the wad. This eliminates flyers (when the wad drives through
the shot column) delivering a more dense pattern. The more
dense pattern allows you to use a more open constriction, providing
a larger pattern and improving your performance.
Comp-n-Choke tubes are computer (CNC)
machined for precise tolerances with high quality steel. The
extended portion of the tubes offer a conical parallel design, with
the final constriction of the choke held roughly 1 1/8 inches.
Chokes are roll marked for quick identification. Then extend
design allows easy field installation and quick changes.
Chokes for most
popular guns are stocked in a variety of finishes: black, stainless or
gold titanium. Custom sizes are
available on request. Contact us at
sales@comp-n-choke.com
for assistance.
Choke Constriction:
|
Constriction |
Choke |
|
-.005 (.005 larger than bore diameter) |
Negative (Safe for Steel Shot) |
|
.000 |
Cylinder (Safe for Steel Shot) |
|
.005 |
Skeet (Safe for Steel Shot) |
|
.010 |
Improved Cylinder (Safe for Steel Shot) |
|
.015 |
Light Modified (Safe for Steel Shot) |
|
.020 |
Modified (Safe for Steel Shot) |
|
.025 |
Improved Modified (Safe for Steel Shot) |
|
.030 |
Light Full (Lead Shot Only) |
|
.035 |
Full (Lead Shot Only) |
|
.045 |
X Full (Lead Shot Only) |
Delivering a precise, consistent pattern requires precision
manufacturing. Most shotgun makers produce barrels with a standard
bore diameter. We stock choke tubes for shotguns with the standard
bore diameter listed below. If you have backbored your gun, or the
bore diameter is not this standard for some other reason, please contact
us for custom-size choke
tubes.
|
Shotgun Model |
Standard Bore
Diameter |
|
12 Gauge |
|
|
American Arms |
.725 |
|
Benelli |
.723 |
|
Beretta Optima |
.733 |
|
Beretta Mobilchoke |
.723 |
|
Beretta Xtrema
Optima Plus |
.733 |
|
Browning Invector
Plus |
.741 |
|
Franchi |
.725 |
|
Krieghoff |
.735 |
|
Mossberg 835
Ulti-Mag |
.775 |
|
Perazzi |
.725 |
|
Remington |
.730 |
|
Ruger Red Label |
.745 |
|
SKB Comp. |
.735 |
|
Winchester |
.730 |
|
Winchester Super X2 |
.741 |
|
|
|
|
10 Gauge |
|
|
Browning |
.777 |
|
Remington |
.780 |
|
|
|
|
20 Gauge |
|
|
Benelli |
.627 |
|
Beretta |
.627 |
|
Browning Invector
Plus |
.630 |
|
Remington |
.620 |
|
Winchester |
.620 |
- The only way to know
your gun's performance is to pattern it with the chokes and shells you
intend to use in the field or for Clays.
- Too much of a
constriction in a choke tube is just as bad as not enough
constriction.
- Use a good rest.
- Use a large sheet of
paper, at least 36 inches, to show exact pattern concentration.
- Shoot at least two
target - each with different type loads and brand of shells.
|
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