LATCH AND RELEASE MECHANISM FOR ADJUSTABLE FIREARM STOCK

摘要

An adjustable stock assembly includes a housing, a stock rail, a release, a key movable with respect to the release, a latch rotatable about a latch pivot between a latched position, an unlatched position and a disassembly position, and a latch cam pin coupled to the release. The housing is extendable and retractable with respect to the stock rail. The stock rail has a slot and one or more recesses adjacent to the slot that can engage the latch, thereby preventing disassembly of the rail from the housing and further securing the rail in a particular configuration. When partially depressed along with the key, the release disengages the latch from the stock rail recesses, allowing the housing to extend and retract within its adjustment range. The housing can be disassembled from the stock rail when the key and release are fully depressed.

主权项

1. An adjustable stock assembly for a firearm comprising:
a housing; a stock rail having a slot and a plurality of recesses adjacent to the slot and positioned in the housing, wherein the housing is extendable and retractable with respect to the stock rail; a latch being rotatable between a latched position, an unlatched position and a disassembly position, the latch having an engagement member configured to engage one of the recesses of the stock rail while the latch is in the latched position and to engage the slot while the latch is in the unlatched position; a release operatively coupled to the latch; and a key movable with respect to the release, the key being configured and arranged to limit rotational movement of the latch.