摘要 |
<p>An interchangeable rib assembly for rifles includes engagement portions (207) adapted to cooperate with respective posts (205) provided on the barrel (203) of a rifle so as to detachably fix the rib to the barrel. The rib can be advantageously made of plastic, carbon fiber, or the like, and have different shapes, each shape being appropriate for the contingent requirements (hunting, target practice, et cetera). <IMAGE></p> |