초록 ▼

This kit is to convert a semi-automatic hand-gun, such as the Colt model 1911A1, into a hand-gun of increased round capacity from the original seven-round to thirteen round by replacing the conventional frame, magazine, magazine catch, grip covers, and trigger assembly by new similar parts, while st

This kit is to convert a semi-automatic hand-gun, such as the Colt model 1911A1, into a hand-gun of increased round capacity from the original seven-round to thirteen round by replacing the conventional frame, magazine, magazine catch, grip covers, and trigger assembly by new similar parts, while still retaining the remaining parts of the hand-gun, including the slide, barrel, breech block, firing pin and hammer mechanism, manual safety catch and take-down latch.

대표청구항 ▼

A conversion kit to convert a semi-automatic hand-gun of a predetermined round capacity to a hand-gun of a higher round capacity, comprising: a frame made in one piece including an elongated top part having a constant width throughout its length and flat, parallel external side faces, each with an o

A conversion kit to convert a semi-automatic hand-gun of a predetermined round capacity to a hand-gun of a higher round capacity, comprising: a frame made in one piece including an elongated top part having a constant width throughout its length and flat, parallel external side faces, each with an open-ended groove defining guides for the conventional slide of said hand-gun, and a grip downwardly depending at an angle from an intermediate portion of said top part and having a bottom end, said grip having a width greater than the width of said top part with external side faces merging with the external side faces of said top part below said grooves, said frame having a through-bore defining a magazine chamber extending through said grip and through said top part and forming a bottom opening through said bottom end and a top opening through said top part, said through-bore having opposite side faces substantially parallel to the long axis of said top part and defining lower side face portions which are straight and parallel to each other, starting from said bottom end to a zone just below said top part, followed by intermediate face portions which are converging and in turn followed by upper face portions which are substantially parallel to each other, said grooves being uninterrupted from end to end and adapted to slidably retain said slide for reciprocating movement of the latter.