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US 2023/0142958 A1Published application
Charging handle for sub-caliber upper receiver actions
AssigneePerfetto Performance Inc.
InventorsKevin Philbin, Scott Richard Gherardini,, JR.
Life of this patent
Estimating the term…
Abstract
The present disclosure provides charging handles compatible with hold-open bolt carriers for using low-cost (e.g., 22LR) ammunition in a standard AR-15 or M16 upper receiver, such as an upper receiver of a Sig Sauer MCX firearm.
Claims15
A charging handle for an upper receiver of a firearm, the charging handle comprising:
- an elongated stem;
- a bolt hook disposed at a distal end of the elongated stem;
- a head disposed at a proximal end of the elongated stem;
- at least one latch disposed in a seating aperture of the head;
- and
- a stabilizer disposed on at least a portion of the elongated stem.
3 more elements
A charging handle for an upper receiver of a Sig Sauer MCX firearm fitted with a sub-caliber bolt carrier group, the charging handle comprising:
- an elongated stem;
- a bolt hook disposed at a distal end of the elongated stem and including a concave portion for contacting a portion of the bolt carrier group;
- a head disposed at a proximal end of the elongated stem and including at east one seating aperture;
- at least one latch disposed in the at least one seating aperture;
- and
- a stabilizer extending from a bottom surface of the elongated stem.
3 more elements
Dependencies are inferred from the claim text.