Don't be afraid of a short barreled 338 win mag, A 338 bore does not suffer velocity loss as severely as smaller bores, I went without lunch throughout most of High school saving money to buy a elk rifle in 338 Win, over the summer of 75 I accomplished just that, a round top ruger 77, i topped it with 2x7 leupold, i found 78 grs of H4831 would launch a 210 gr nosler partition at just under 3100fps although it would be about 6 years before i got my first chronograph to realize it, Took my first elk that year a 5 point raghorn at 45 yds, in those days Elmer Keith and Jack O'Connor dominated the gun world, being a Keithairian rather than a O'Connorite, i religiously followed Elmer, shortly after taking that first elk, Sierra cameout with a 250 gr boat tail, following Elmers advice I found 76 grs of H4831 produced a velocity of 2840 fps, I eventually get into stock making and being tired of toting a rifle over 9 lbs I reworked that elk rifle, I fitted a slimmed downed classic sported stock turned down the barrel profile shortened the length to 23 and had it mag na ported, the rifle now clocked in at 2820, back in the 90's I started playing in africa, I put together a second 338, using another ruger 77 action this one was fitted a 22 inch Light spotted barrel that I cut a muzzle break into, fitted a Brown precision classic stock and topped it with a 2.5x8 leupold, 4 rounds and a1 inch nylon sling it sat atop the scale at a even 7 pounds, this rifle with IMR 4831 would print Nosler 200 gr BT and both the 210 and 250 gr partition to the same POA with velocities running from 3080 for thev200 gr BT to 2740 for the 250 GR, I had planned on it staying in Africa but that didn't work out so I brought it home, if I had planned on keeping it here in the states I decided I would have done things a little, so I started again this using the colt produced ultra light arms action, the stock came from six surprises a pacnor barrel thatI turned down to a muzzle diameter of .550 finished at 22 inch including a internal muzzle break, and then I fitted A Remington long action BDL trigger guard and floorpoate, again I topped the rifle with a 2.5x8 Leopold with a Boone and Crockett reticle and then had all metal work electroless Nicole plated, finished weight with 4 rounds and a 1 inch nylon sling topped the scale at 6 lbs .02 oz, this gun will shoot 185 gr Barnes under 1 inch at 3160 FPS, the Barnes 225 gr leave s the muzzle at even 2900, these bullets at these velocities pretty much match the trajectory of the 270 WIn in both the 130 and 150 gr bullets, I've used the gun out to 600 yds, it a joy to carry its quick to the shoulder and no reason to hunt big game with anything else,