Well, because the ballistic coefficient of a BPC bullet is very low when compared to modern ammunition (.380 to about .420), wind drift is a major concern. Let s take a look at just how much wind can affect the flight of the bullet when it is blowing at 5, 10, 15, and 20 miles per hour.
The pain in the leg or foot is often worse than the pain in the back. The irritation or pressure on the nerve may also cause pins and needles, numbness or weakness in part of a buttock, leg or foot. About 9 in 10 cases of nerve root back pain are due to a prolapsed disc - often called a slipped disc.
Answer: Some of the most common causes of low back pain relates to four major structures in your low back. Injury or degeneration, any one of these structures, can cause symptoms of low back pain.They include the muscles in your back, the bones or joints on either side of your spine, as well as the disc and the nerves in your lower back.he joints in the patient's back can also cause symptoms. This is generally caused by buildup of arthritis from those joints. Degeneration in the patient's disc, the discs are shock absorbers for your spine, can also cause symptoms of low back pain. Finally, there are the nerve roots.