WYO300RUM
Well-Known Member
Hey . Why you calling me a Con ?Sounds like there are plenty of CONS to safely make the right decision.
Hey . Why you calling me a Con ?Sounds like there are plenty of CONS to safely make the right decision.
You needed a muzzle brake !Darin I owned the 300 RUM in a Browning A-Bolt Stalker, weighed just a tad under 7 pounds. That being said, it was brutal when it came to recoil, tack driver no doubt but unrelenting on the shoulder. I sold that weapon and built the TC Encore SS Frame out with the 300 WIN Mag, not too bad but accuracy is worse than a smooth bore slug gun, do a lot of research on the TC before you invest in building your project, pins, stocks etc.. are available to improve accuracy. It sits in the safe, occupies space now. I built a Sendero chambered in the 300 WIN Mag, absolutely love it. The TC, I'm going to sell it along with the .223 barrel that came with it. Good luck
Hey . Why you calling me a Con ?
I built a couple 300s all so they were great rifles. then i built a 338 edge with a 30 in heavy stainless barrel with a brake the recoil is like a 243 but noise is reall bad if you are standing two feet to either side and behind of coarse.its like a grenade going off.I have built three 300 RUMs. The first one was a Winchester Model 70 that was fairly light (thin barrel) without a muzzle break. I bought the rifle through Gun Broker and it came with a 20 round box of ammo. There were 15 left when I got the rifle.
I went to the range and shot the Model 70 rifle as soon as I got it. I shot only 3 rounds before I had to stop (too much recoil. It hurt like hell!). My son who thought he was a "tough guy" said "I am recoil insensitive, let me give it a shot.". He shot once and was done. I then shot it a few more times at a later date using my son's lacrosse shoulder pads. I was thinking of selling the rifle because I wasn't man enough for the recoil. I then had a muzzle break installed and all was good.
I've now built 3 300 RUMs. All have muzzle breaks and now I only shoot those rifles suppressed (protects my hearing). The 300 RUM round with a 230 Gr Berger Target bullet outperforms my 338 LMs with the most efficient bullets. The last rifle I built has a Proof Research barrel and Manners carbon graphite stock but still weights around 10 or 11 lbs because I have a suppressor and 3x27 X 56 Schmidt and Bender PM II scope.
Whatever you do, I wouldn't build that rifle without a muzzle break. I think that you won't have a problem with a light 300 RUM if you have a muzzle break (that was my first rifle). However, I would ask "why do you need a 300 RUM? My rifles are heavy compared to what I think you want to build. I don't have a problem with a little extra weight because I like to shoot out to 1,000 meters reliably (My longest kill shot was 875 yard cow elk). The rifle is heavy but, because of the way it is built, I know it will always shoot straight. I am going to a shoot next weekend in Price Utah where we will shoot 1 gallon milk jugs at 1 mile. I bet my 300 RUM will out perform the 2 338 LMs we are bringing. A question you may want to ask is; "Will you be able to reliably take game at greater than 600 yards with your TC Encore?" If not, a 308 might be just fine.
You would be really unhappy with what Remington told me was acceptable.After several ammo choices and contacting Thompson Center they told me that they considered the 2 inch as acceptable for a hunting rifle.
That statement alone caused me to hang that rifle up and sold it the next week.
To each his own and I felt the same way about having a shorter more compact hunting rifle for thick brush.... but I'm not interested is supporting a company that will produce a rifle barrel thinking a 2inch group is acceptable.
I don't think MGM will make a barrel over 27 in.. it's the longest I could get with the full bull 6.5 PRC I had them make. Lost an inch and a half of bore with the integral m/b. If I could do over again I wouldn't do a m/b. I wanted a 28 in. barrel . I have no idea why they wouldn't do any length. Probably something to do with their equipment . I wonder what length is the limit with Bullberry ?This thread has me now thinking of a 300WM barrel from MGM: full bull profile with light flutes to add as much weight as I can, 27-28", 1:8, throated for longer bullets, laminate stock set to add more weight. I bet this setup has a decent chance to shoot pretty well LR with the frame mods I listed prior in this thread.
I've heard that about the New Hampshire barrels .Like already said call Mike or Kurt Bellm as they're the experts. I have a 300 RUM that fits my Encore but never shot it due to the issues mentioned. It was made by Virgin Valley which now is MGM. I too am a fanatic of Encore and have most every caliber. I'm more fond of the New Hampshire barrels pre Smith & Wesson purchase.