So I've finally got around to cleaning my 98k. The bore is full of dust and crud, and I want to use a foaming cleaner. Unfortunately, I can't get the floorplate to drop down. I've used 3 fingers to push down on the floorplate while using a small screwdriver to depress the catch and it just won't budge. I've smacked it a little with a rubber mallet and no dice. I don't want to squirt any release agents into it yet because the wood is nice and I don't want them to soak in.
Can I remove the triggerguard with the floorplate attached? Then I can get a better look at what is going on. Also, are the lock screws in there correct or are they something someone stuck in there? I thought lock screws had a semi-circle cut out of them, these don't.
Also, I'm hoping someone can help me a bit with the markings so I can start to learn about the rifle. I haven't taken any full-length pictures yet because the amount of dust on it is kinda embarrassing
Once she's all cleaned up though I'll put up a full set 
It's a Czech rifle, looks like it used up old war stock. The nosecap is poorly welded, as is the barrel band. The stock disk and buttplate are bare white metal. The only markings on the stock are the two on the sling notch. The only markings I can see above the wood on the receiver are the few that I took pictures of.
Thanks
Is that an outstruck chicken or something else? It's really, really tiny. There are a few more on the trigger guard.
What is this marking and what is E3?
Can I remove the triggerguard with the floorplate attached? Then I can get a better look at what is going on. Also, are the lock screws in there correct or are they something someone stuck in there? I thought lock screws had a semi-circle cut out of them, these don't.
Also, I'm hoping someone can help me a bit with the markings so I can start to learn about the rifle. I haven't taken any full-length pictures yet because the amount of dust on it is kinda embarrassing
Once she's all cleaned up though I'll put up a full set It's a Czech rifle, looks like it used up old war stock. The nosecap is poorly welded, as is the barrel band. The stock disk and buttplate are bare white metal. The only markings on the stock are the two on the sling notch. The only markings I can see above the wood on the receiver are the few that I took pictures of.
Thanks
Is that an outstruck chicken or something else? It's really, really tiny. There are a few more on the trigger guard.
What is this marking and what is E3?


















































