Buwauahahs another big bore convertNo turning back now, just ordered a 458 Socom barrel and BCG. Guess I know what I’m building next.
Buwauahahs another big bore convertNo turning back now, just ordered a 458 Socom barrel and BCG. Guess I know what I’m building next.
I find that .50 has very few benefits compared to .45, but for me the bottom line is it's cheaper to shoot a .45 than a .50 caliber. Also, there are plenty of .45 suppressors out there compared to .50 caliber suppressors.There's some difference in the breadth and depth of wound that can be produced if both are tuned for their respective impact velocities.
If you want to do a .450, there's nothing wrong with it. Just wouldn't be my first choice. I'd avoid the .50 Beowulf like the plague though - even though Alexander Arms fired Bill Alexander, his stench won't dissipate quickly and you can bet if he was involved it's poorly designed.
What I don't understand are those that worry about the cost of shooting a big bore AR. The reason for building a big bore should not be to shoot it cheaply. It should be for putting bigger holes in things. If I want to shoot cheaper I'll shoot my 9mm are 5.56 AR's.
You're right but I consider the availability of cheap bullets a plus for any cartridge.What I don't understand are those that worry about the cost of shooting a big bore AR. The reason for building a big bore should not be to shoot it cheaply. It should be for putting bigger holes in things. If I want to shoot cheaper I'll shoot my 9mm are 5.56 AR's.
What I don't understand are those that worry about the cost of shooting a big bore AR. The reason for building a big bore should not be to shoot it cheaply. It should be for putting bigger holes in things. If I want to shoot cheaper I'll shoot my 9mm are 5.56 AR's.
My 45-70 brass cost 50 cents a piece. I have a bunch of lead that cost me nothing. Even if I had to buy the lead I could load my cast bullets for about 15 cents a round. I'm thinking 450 bushmaster will cost about the same.The cheapest factory load for 458 Socom I have found is $170 a round. I could probable cut that cost in half by hand loading, but I don't ever see getting it down to 25 cents a round.
Sorry but math has nothing to do with it, nor does energy. With a .45 caliber bullet at subsonic velocities, forget about expansion, it's not needed or desired. So we're talking non-expanding, flat point solids. In which case, all added weight does is promote penetration. If a 250gr bullet exits, all a 500gr bullet is going to do is waste twice as much lead. Take two cast bullets of similar shape, one 250gr and the other 500gr, if both exit the difference in weight is irrelevant. As I said, the idea that a 500gr bullet hits harder on light game like deer, or that the .458 has ANY advantage over the .450 is a myth. If the game is big enough to catch a 250gr bullet, then it's a different story. Then however much weight is required to ensure an exit wound is the better choice. If the game is large enough to 'need' a 500gr bullet, you need a better launching platform than the .458 SOCOM.It’s not a matter of thinking, rather mathematics anyone can do the energy calculations.
For those that are interested, Primary Arms has Radical Arms .458 bolts and barrels for sale on clearance.
https://www.primaryarms.com/search?keywords=.458
Bunch of other barrels, parts, etc. also on clearance.
Sorry about that. Hope the Big Island avoids the hurricane as y'all have had a rough year.Just a side note having worked with a radical, they are rough around the edges as the reviews state.
It took me about 10 mins to take the sharp edge off the feed ramp which would hang up or dings. The muzzle threads are 5/8-32, and cheap breaks are avilable.
The barrels also exibit alot of radial tools marks/button chatter, but they are generally accurate. Both my .458 and Grendel exibited this.
For the 110 bucks the bolt and barrel set are going for tho it looks like I might be building another one.....sigh.....
I avoid Radical’s BCG’s. There are much better BCG’s for the same price or less.For those that are interested, Primary Arms has Radical Arms .458 bolts and barrels for sale on clearance.
https://www.primaryarms.com/search?keywords=.458
Bunch of other barrels, parts, etc. also on clearance.
As I said, if the bullet exits,
I avoid Radical’s BCG’s. There are much better BCG’s for the same price or less.
Brownell’s has their 458 BCG on sale for $84.99 with free shipping right now. Plus you get their lifetime warranty. I ordered the BCG last night.
https://www.brownells.com/rifle-par...bolt-carrier-group-nitride-mp-prod105383.aspx
I also ordered a XX-Treme Cryo treated heavy barrel coming from Delta for $89.99. I also added a steel gas block and heavy buffer and got free shipping.
https://www.deltateamtactical.com/X...rrel-936-Gas-System-Cryo-Treated-_p_7300.html
Then you're using a tender bullet that expands too rapidly. IMHO, this application is where cast bullets really shine and anything 250gr or heavier is going to exit. As I said, IF a 250gr bullet exits, you're pissing into the wind by using a 500gr bullet.The number of animals I have shot and the bullet never went all the way through them can’t be counted on both my hands. Lots of them have but it’s just not been a sure thing IME but like I said, that’s not needed to kill.
For warranty the two places that have been the best is Brownell’s and Delta Team Tactical. I’ve never had to send anything back to Primary or Midway.Brownells house brand has been hit and miss for me on some of their stuff just like midway. I have a brownell bolt carrier in a 6.8 build that had the ejector roll pin left proud. It happens.
Both as well as primary do support their stuff though. It just depends on the original source. Premium stuff like jp products or Daniel defense usually have tighter tolerances and better quality control but usually cost more. But as usual ymmv.
Then you're using a tender bullet that expands too rapidly. IMHO, this application is where cast bullets really shine and anything 250gr or heavier is going to exit.
Craig, I think the “If” is the key. You’re right. If both bullets exit, energy comparison is irrelevant. But “If” the lighter bullet doesn’t exit, it then transfers that energy into the animal and the animal is forced to absorb it. However personally, I don’t look at it as a good thing. I want an exit. But sometimes we just don’t get what we want. Stuff happens.Then you're using a tender bullet that expands too rapidly. IMHO, this application is where cast bullets really shine and anything 250gr or heavier is going to exit. As I said, IF a 250gr bullet exits, you're pissing into the wind by using a 500gr bullet.
I never said it was needed to kill but this is the disconnect. Handgun hunters learned all this stuff years ago but rifle hunters hunting with big bore subsonic rifles have yet to figure it out. Rifle logic and experience just does not apply when the context is a .45cal bullet at 1050fps.