Claims (1)
Claim 1 (Independent)
The ornamental design for a buffer tube insert, as shown and described.
Full Description
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FIG. 1 is a side plan view of the buffer tube insert showing our new design;
FIG. 2 is a top plan view of the buffer tube insert of FIG. 1 ;
FIG. 3 is a bottom plan view of the buffer tube insert of FIG. 1 ;
FIG. 4 is an end plan view of the buffer tube insert of FIG. 1 ; and,
FIG. 5 is an opposite end plan view of the buffer tube insert of FIG. 1 .
Citations
This patent cites (31)
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