I recently got a push feed mdl 70 in .225 Win. And a bunch of factory ammo. Some savage had put it in a Fajen thumb hole stock. I found an original, it’s ok, been sanded a little but not horrible, and a little whittling was done on the barrel channel. Should make a good shooter/trading stock. Anyway, the 2 piece bottom metal fits but there’s a gap between the trigger guard and the floorplate, it does latch but barely. I am wondering if the plunger is worn or if I’m missing something in my assembly process. Any insights would be appreciated.