I think they may use beech. Even with their issues I’d still rather have a Marlin if going with a 45-70. I bought a 336 in 2010. When mounting the scope I realized the receiver was drilled and tapped with a severe cant to the left. Sent it back through the store where it was purchased(Academy) and Marlin/Remington kept it for three months. When it came back the cant hadn’t been addressed but they had installed some cheap bases and replaced the ejector that wasn’t broken. I took it back to Academy, the store manager was cool and brought every 336 they had and told me to take my pick or receive a refund. I picked one out, did some minor polishing, installed a Happy Trigger and had grind to fit Pachmayr installed. The rifle is Very accurate for a lever gun. My only complaint is with the fore end. It was the same color as the butt stock initially but quickly started turning lighter. It’s now pretty noticeable, I tried rubbing some BLO on it but it doesn’t penetrate. There is some sort of polyurethane finish on it.
My next lever gun will be a Long Ranger if they ever chamber it in 7mm-08 or .338 Federal.
With the cheek riser off the difference in color is pretty noticeable.
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