Just saw a YouTube Short and apparently the new 336 doesn't have the Micro Groove barrel.
Micro Groove has been a thing since 1953.
didn't they change to ballard cut rifling in the mid 2000s on most of their modelsJust saw a YouTube Short and apparently the new 336 doesn't have the Micro Groove barrel.
Micro Groove has been a thing since 1953.
I just saw the clip about them doing deep groove in the new model 336 so I just assumed that's when they ditched the micro groove.didn't they change to ballard cut rifling in the mid 2000s on most of their models
I just saw the clip about them doing deep groove in the new model 336 so I just assumed that's when they ditched the micro groove.
They used Ballard type prior to 1953 too is what I read.
I got one about 2 or three years old and I'm going to call Ruger/Marlin and see what I got based on the serial number.
You can look up depths and number of grooves for the different Marlins but I figure calling would be easiest since I only have the 1 rifle + it's in controlled storage so I'd have to go get it to even look.