30 August 2002, 03:15
Dr. LouExtended choke tubes?
What is the purpose and/or advantage of using extended choke tubes 2-3"?
30 August 2002, 08:11
Bill MDr. Lou, I'll take a stab at it since nobody else has....
Longer tubes would allow for a longer, less tapered, forcing cone, and/or longer cylindrical section after the cone. It would also allow for a tighter choke, given the same forcing cone taper, than a standard length tube. I guess it basically provides more "options" on what you can do with it. I've seen "choke tubes" a foot long on some guns at Turkey shoots before.
Plus, it makes it easier to hit your target because you're an inch or so closer
Best Regards, Bill
30 August 2002, 08:13
B_KoesHmmmmm...what is the purpose indeed? I think the biggest reason is marketing a new whizbang choke tube. Afterall, is it REALLY necessary that we have a choke tube that will optimize our pattern for every 3-5 yards distance. I can't even judge the distance that well when ranges get out to 40 yards.
Anyway, with that small rant aside I think the biggest purpose of them would be to change the weight and feel of your shotgun. If you want a little more weight at the muzzle of your favorite shotgun then you could use an extended choke tube.
Additionally you can generally change them with your hands and not need a special wrench. Although you better make sure they stay tight otherwise you could ruin your favorite barrel.
30 August 2002, 16:02
<chevota>I agree with Bill M on the taper issue, too much choke in too short of a tube is a bad thing, you want a smooth transition not a speed bump. But I've never seen one longer than about 2".
Bill M, where can I see/buy one on the net? I think it would be cool to add 12" to my 18" barrel.
I also agree with B_Koes mentality of why do people need so many different tubes. I personally only like Cyl or X-full.
31 August 2002, 03:36
Bill MChevota,
I don't know if I can find a picture of one of those long tubes on the net, I only saw them used at one of the local matches, and have been out of the "Turkey shoot" circle for several years now. Shooting 3-4 nights every week got to be too much (I was addicted
). Some of the matches that I shot limited 12 gauge chokes to 0.670" diameter (basically, a loaded 20 gauge shell had to fit in the choke tube), and most were also barrel length limited.
If you're seriously interested in them, you might call/e-mail Nu-Line guns. Website is
www.nulineguns.com . I have a couple custom extended tubes from them for card shooting (they "paid" for themselves many times over), but not the foot-long tubes. The shoot that I saw the those at is close to my house, so when they start to have matches in the Spring, I'll see what I can find out.
Best regards, Bill
31 August 2002, 13:14
<zasgar>something like this Bill ???
01 September 2002, 08:09
Crazyquik1)smoother taper for less pattern/shot deformation
2)no need for a wrench
3)in most cases, you can identify in a glance what choke is in the gun
4)ported choke tubes
5)foward weight/aid swing (depending on length)
6)they look spiffy
A buddy of mine has a Browning 802ES. Its a Citori based sporting clays over/under with 28 inch barrels. It came with some regular Browning chokes, some 2" extended chokes, and some 4" extended chokes. The 4"ers really did make it swing much differently. I use the extended Brileys, not sure how far out they go.
J.