barrel porting Jig

[LUFA.CA]

i don't know if i post on right forum but anyone try this Jig?
http://w ww.brownells.com/aspx/NS/store/ProductDetail.aspx?p=15478&title=BARREL%20PORTING%20JIG

also Pros or Cons ? i know it's much louder and effect on night shooting but how effect on recoil and reduction of muzzle climb?

any shotshell can be used on ported barrel?

 

[sunray]

"...any shotshell can be used on ported barrel?..." Mag-na-port regularly ports shotguns using an ECM/EDM(I forget which one they use. No burrs to remove.) It works too. However, the ports must be just the right size and shape, at just the right angle. Brownell's shotgun barrel jig(it's not for rifles or handguns) is a lot of money for a one time job.

 

[speerchucker30x378]

Cute lill thingamajig but I think I paid less for a small dividing head for my little mill. Rod

 

[LUFA.CA]

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