CPC F41C 23/16 (2013.01) [F41C 23/18 (2013.01)] | 20 Claims |
1. A device implementable on a plurality of firearms, comprising:
a handguard of a fixed size; and
at least first and second adapters having different sizes and each configured to couple between the handguard and a receiver of a respective one of at least two different firearms of the plurality of firearms having receivers of different dimensions.
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