Originally posted by Haenzel This one
mestos: Pentax K3 L-Plate for Grip only ,originally for a K3 including grip, also works for the K1 including grip. Just minor adjustment needed on L-bracket or on battery door. As a grip always comes with an additional AA battery door I didn't mind filing of some material. It is hardly visible.....If you don't know you won't notice.
YES, exactly what I have done on my K-1 grip as well. I also like that the bracket fits very closely to the forme of the Camera, and it also acts like a protective cage for the camera as well.
I still use the Mestos on my K-5 and K-3, infact I have another two of the PD-K3HL l-brackets on there way to me now, as I want one for my K-3iii.
Originally posted by nitehntr i found a combination of promediagear PLX4 and the PBX3 works on the K-3 with a grip its two pieces that make a very strong adjustable bracket and has worked well for me. the only drawback is it has to be removed to change the batteries.
I have also used the Promediagear blackets. It worked well, but , was a little bulky, I really liked it as it could also act as a flash bracket, when you extended out the vertical part, and mount a cold shoe on top.
see here.
K-1 L-Bracket... My solution - PentaxForums.com
cmohr