According this this <I>blurb from CTD dated 16 Jan 2013</I>, they haven't hit the shelves yet (at least as of that date) but you could expect these folks to carry them.
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I don't see myself trusting the ballistics of a plastic wad to accurately indicate the path of the shot cluster. I also can't see the extra dollar for a box of 1 1/8 loads of which only 1 oz actually goes downrange in anger.
Keller
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Keller
