Translated:
If you ask " why SKS" I'm here is simple - a simple , very reliable , with a huge margin of safety design . Sold for ridiculous money and is available everywhere where there is private ownership of public rifled . Has some " inherent " problems because of SCS was not created for "civilian hands ," or for hunting. That's actually what we try to change it.
Our native "7.62 " is even a wonderful cartridge but it was created explicitly for hunting and at the best suited to protect homes from intruders . Of course, I know that a lot of shooting this caliber as pigs and even a bear hunt but I do not approve of because a lot of wounded game then dies gleaning . And in most of this caliber have already closed for hunting on animal weighing more than 50kg .
In terms of shooting on " paper " skisya also very mediocre due to its trigger , the gas system and the caliber ( quality ammunition available).
For starters let's talk about the issue of choice of caliber. Propose to consider the following options:
1. .458 Socom
2 . 30 RAR
3 . 6.5 Grendel
4 . 308 Win
5 . full Wildcut
Explain your choice:
1. 458 Socom is the largest by volume of powder and length allowing you to place it in skisin receiver. Requires a complete replacement of the gas system , the trunk and the shop;
2 . 30 RAR provides 30 % more energy in the pool while the cartridge is placed in the skisin store and eliminates the need for replacing the barrel and gas system (assuming that self-assemble cartridge with .311 bullets ) . Since the choice of .311 bullet is very limited and the quality of the native skisinogo stem leaves much all of which calls into question the choice of this caliber ;
3 . 6.5 Grendel is very accurate and grazing intermediate caliber and eliminates the need for modification of the bolt. Again gauge is designed to " tactics " (as " two-legged " ), or shooting at paper. And not the fact that succeed ottyuningovat sour to the state to justify the use of this high- caliber.
4 . 308win. Caliber has won many fans and allows you to close almost all the questions on the hunt. Requires a radical intervention in the original skisin receiver. Intervention so seriously, which raises questions about the meaning of preservation of the native receiver ( easy to build a new one) . But let's talk and the whole team can see how to make a " miracle."
5 . Perhaps it makes sense to create a new design takes into account the maximum caliber of SCS and try to save without altering the native store , and possibly bolt and barrel with the gas system.
My personal preference (in part based on the fact that I hunt ) fell to .458 Sokom. Skisya was perestvolena and shoot .
In part, this experiment was designed to establish what kind of bolt thrust can withstand SDR receiver . Here is information on the latest dvyh otstrelyanyh cartridges (the most "hot" Samokrutov )
Bullet Barns TSX 250gr
Output speed of barrel: 775M / s ( 2543 f / s)
Max barrel pressure : 4326 bar ( 62743 psi)
The residual pressure in the barrel before exiting bullet ( 400mm barrel ): 374 bar
The energy of the bullet leaving the barrel: 3588 foot pounds ( 4865 Joules )
Since skisin receiver without any problems is survived (!) Mockery is full of confidence we can say that skisya withstand any cartridge that fits in the length of the original store . So the same stand and 308vin ( that's just how to shove it in there .)
