I've shot thousands of Oregon Trail's Laser-Cast bullets and found them to be excellent bullets. VERY uniform in weight and size.
In 44 I've used their 240gr RNFP in my Marlin 1894 microgroove. At 50 yards I would get 1.5" groups with open sights. I used 2400 to propell them. I suspect the velocity was in the 1400 fps range. No leading
In 45 caliber I've used the 200 & 250 gr RNFP and the 255 gr SWC. The 200gr function flawlessly in my 1911. I usually use Bullseye or SR 4756. They are the most accurate and reliable load I shoot in it. I shoot the 250 gr and 255 gr bullets in my BH & 1894CB. Both bullets are very accurate in my Blackhawk. I've managed 3" groups, open sights at 50 yards with the Blackhawk. Out of the 1894CB Sub 1.5" groups are the norm. Prefered powder is SR4756 and 2400 both at or near published max loadings. I've had good results out of the BH with AA#5 too. No leading in the BH but I have had some in the 1894.
1894cb 50 yard Target picture:
http://www.grovestreet.com/jsp/onepic.jsp?id=1215523I shoot a LOT of the 405gr RNFP in my 45-70's. My GG's pet load is that bullet over SR4759 and produces excellent accuracy;
http://www.grovestreet.com/jsp/onepic.jsp?id=1206746 . I have also had excellent results with this bullet over IMR 4198. I have had leading issues when I push the velocity to around 1600 fps. A friend of mine used this bullet to harvest his Elk a few years back. It worked VERY well busting through a shoulder, leaving an excellent wound channel and two holes. The Elk was down and out quickly. He loaded it over Black Powder, ~ 1300 fps out of his Sharps replica.
I've had even better luck with their TRU-SHOT 430 gr. Very accurate bullet and shoots well in my friend's Sharps too. A bit spendy for everyday shooting but excellent accurate bullet.
I have not had good luck with the .459 bullets in 300 grains. 2" at 50 yards is the best I've managed.
Their 170gr .310 bullet shoot well in my microgrooved 336 30-30 over pistol powders (Red Dot, SR4756, 231) Very accurate out to 50 yards with low report and rimfire like recoil. I've had mixed results with it in 30-06. It did lead over 1500 fps with poor accuracy. Over the Pistol powders it shows promise but haven't tested enough (yet) to make any conclusions.
Overall I'd give their product and A+ especially for the money. GREAT ammo for getting the reps in, plinking or punching targets. I would hunt if that was the only ammo I had but there are better hunting bullets available, Beartooth was mentioned earlier and I would echo that recommendation.