The popularity of the M1 Garand continues to grow as hundreds of new Garand âFunâ Matches are being held all across the USA each year. Over the past 65 years, most M1 rifles have been arsenal rebuilt, refinished, rebarreled or repaired at least once and often several times.
These sits-ups, along with other similar exercises, work our oblique (that is, not straight) as well as our rectus (or straight) muscles located in the body wall of our trunk. These oblique and rectus muscles are axial muscles as they're located in the middle, or the axis, of the body. Most people will think of trunk muscles as being located anteriorly (that is, in the front) in the belly area of the abdomen.
Elbow Anatomy. The elbow is a relatively simple hinge joint which only allows flexion and extension. The elbow joint occurs at the junction the humerus or upper arm bone, the ulna which is the larger of the two forearm bones and the radius bone. The humerus forms the upper part of the joint and widens near the end to form the medial and lateral epicondyles which are the two bony processes felt either side of the elbow joint. The ulna is situated on the inside of the joint and forms a cup shape which allows articulation with the humerus.