WINNER WINNER CHICKEN DINNER!
Heck of a good reflector for throw. Machine work needed. Ditch the pill and go with a H22 style heat sink. I make my own copper pressed in aluminum heat sink.
Another choice might be Kaidomain
http://www.kaidomain.com/product/details.S024650
Although I haven’t tried it in a Maglite did shoe horn (Machine) into a Jacob A60 direct drive XPG2 S4 2B. Again machine work needed and custom heat sink for the Maglite.
To the Maglite haters check out this thrower as it handily spanks 99% of the retail throwers made. NiMH powered.