Developed for shotguns with the Optima HP(.732). These chokes feature a longer conical-to-parallel section for improved patterns.All constrictions are available (in thousandths): 0, 5, 10, 15, 20, 25, 30, 35, 40Available in titanium onlyNeed a Choke wrench? Use the Briley Speed Wrench ...
In females, androgens are used to synthesize the main group of female sex hormones called estrogens. The major example of androgens is testosterone. It is produced in the testicles of males, ovaries of females and in the adrenal glands.ndrogens are steroid hormones that control the development and sustenance of male characteristics such as male sex organs and secondary sex characteristics. However, androgens are not only produced in males, they are also produced in females.
Males typically have more skeletal muscle mass than females. Androgens promote the enlargement of skeletal muscle cells and probably act in a coordinated manner to function by acting on several cell types in skeletal muscle tissue.One cell type conveys hormone signals to generating muscle, the myoblast.his includes the activity of the accessory male sex organs and development of male secondary sex characteristics. Androgens were first discovered in 1936. Androgens are also the original anabolic steroids and the precursor of all estrogens. The primary and most well-known androgen is testosterone.