Rifle barrel adapter

The ornamental design for a rifle barrel adapter, as shown and described.

FIG. 1 is first perspective top view of a rifle barrel adapter according to the present design.

FIG. 2 is second perspective top view of the rifle barrel adapter according to the present design.

FIG. 3 a perspective bottom view of the rifle barrel adapter according to the present design.

FIG. 4 is bottom plan view of the rifle barrel adapter shown in FIGS. 1-3; and,

FIG. 5 is top plan view of the rifle barrel adapter shown in FIGS. 1-3.

Patent	Priority	Assignee	Title
11255624,	Oct 12 2017		Muzzle adaptation system
D748218,	Jul 21 2014		Gun barrel
D789480,	Jan 13 2016	FORTIS MANUFACTURING, INC	Expansion barrel nut for a firearm
D834679,	Feb 14 2017		Barrel adapter
D975232,	Apr 09 2021	Nordic Armoury OU	Part of gun

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