KCSO, BCB, Al: Yes, the 1899 Savage was made early-on in .30-30 as well as .303. I am looking at a nice reprint of a 1903 catalog (this and others are available at
www.savage99.com) which lists 1899's as being available in both calibers, and six Savage factory loadings in .303 and four in .30-30 - including jacketed and cast bullet gallery rounds, and one BP load in .303 only. The same issue states that the rifle was now also being made in .25-35, .32-40 and .38-55.
As to the added effort for the last 1/4-inch (actually more like 3/8" of bolt travel) on the closing stroke, most of this comes from the final cocking of the striker, and some from the lever extension sliding into place between the tail of the bolt and a locking abutment inside the bottom of the receiver. Hold the trigger back as you close the lever, and the cocking part of the effort goes away. This is how to safely de-cock the rifle before putting it away (but NOT on a loaded chamber!).
By the way, 1899's numbered under 90,000 had a square left rear corner atop the bolt, which gave a "stress riser" here, and much-fired specimens may show a crack starting at this point. Savage later rounded the rear of the bolt and left about 1/4" deeper (fore-and-aft) frame metal behind it; if you sent in a pre-90,000 rifle for repair, they would replace the receiver and re-fit the buttstock at no charge. I have never heard of an early 1899 actually coming apart here - and I once tried to "blow" a junker without success; it split the receiver ring first, where it had been drilled for a scope mount - but some caution is indicated with those oldest ones. Still, a truly GREAT design, and much-missed. floodgate