Jay,
Blade etching on a Tri. is the same specs as minis: One line only, 18 characters total, including spaces, etc.
Hope this helps, Capt. Chris
_________________________
Capt.Chris Stanaback
RKCC/RKCA Founder
RKS #016
NRA Lifetime Member
CAPTSTANABACK@aol.com
WEBSITE: www.captstanaback.com