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.
Androgens are a group of chemically related sex steroid hormones. Steroids are a special kind of fat molecule with a four-ringed, carbon atom backbone or core, like their cholesterol predecessor. CAPTION: A series of chemical changes turns cholesterol into androgen hormones.he weaker androgens androstenedione and dehydroepiandrosterone (DHEA) occur in small amounts in all vertebrates. Although 11-ketotestosterone is a weak androgen in four-legged vertebrates, it is the most potent variety in bony fishes and sharks.