Rear trunnion and folding stock fitting assemblies
First Claim
1. A rear trunnion assembly for a firearm, the rear trunnion assembly comprising:
- a modular rear trunnion fitting attached to a rear portion of a receiver of the firearm, the modular rear trunnion fitting comprising an upper portion and a lower portion; and
a removable tang removably installed to a rear side of the modular rear trunnion fitting, wherein;
the upper portion of the modular rear trunnion fitting comprises a rear connection feature extending rearward from the upper portion;
the rear connection feature is the only part of the modular rear trunnion fitting that extends beyond a rear end of the receiver; and
the removable tang is configured to engage a fixed stock.
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Accused Products
Abstract
A rear trunnion assembly includes: a modular rear trunnion fitting including a rear connection feature, an upper portion, and a lower portion; a folding hinge fitting including an upper lug, a lower lug, and a forward portion disposed under the modular rear trunnion fitting, the folding hinge fitting disposed on a rear side of the modular rear trunnion fitting, the forward portion including a first mounting hole configured to interface with the upper portion and a second mounting hole configured to interface with the lower portion; and a pivoting latch fitting configured to pivot with respect to the folding hinge fitting about an axis extending from the upper lug to the lower lug. The pivoting latch fitting may be configured to lock in at least one position with respect to the folding hinge fitting.
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Citations
10 Claims
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1. A rear trunnion assembly for a firearm, the rear trunnion assembly comprising:
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a modular rear trunnion fitting attached to a rear portion of a receiver of the firearm, the modular rear trunnion fitting comprising an upper portion and a lower portion; and a removable tang removably installed to a rear side of the modular rear trunnion fitting, wherein; the upper portion of the modular rear trunnion fitting comprises a rear connection feature extending rearward from the upper portion; the rear connection feature is the only part of the modular rear trunnion fitting that extends beyond a rear end of the receiver; and the removable tang is configured to engage a fixed stock. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10)
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Specification