Magazine release block
View Patent ↗A magazine release block including a blocking element and a lower receiver of a firearm, wherein the lower receiver comprises a blocking element channel extending between an upper surface of the lower receiver and a magazine release button receiving cavity, wherein the blocking element is positioned within the blocking element channel, and wherein the blocking element is movable between a disengaged position wherein the blocking element does not inhibit movement of a magazine release button and an engaged position wherein at least a portion of the blocking element inhibits movement of said magazine release button, and wherein when an upper receiver of the firearm is operably positioned atop the lower receiver a surface of the upper receiver urges the blocking element to the engaged position.
1. A magazine release block, comprising:
a blocking element; and
a lower receiver of a firearm, wherein said lower receiver comprises a blocking element channel extending between an upper surface of said lower receiver and a magazine release button receiving cavity, wherein said blocking element is positioned within said blocking element channel, and wherein said blocking element is movable between a disengaged position wherein said blocking element does not inhibit movement of a magazine release button and an engaged position wherein at least a portion of said blocking element inhibits movement of said magazine release button, and wherein when an upper receiver of said firearm is operably positioned atop said lower receiver a surface of said upper receiver urges said blocking element to said engaged position.
2. The magazine release block of claim 1 , further comprising a blocking element biasing spring positioned so as to bias said blocking element to said disengaged position.
3. The magazine release block of claim 1 , wherein at least a portion of said blocking element extends within at least a portion of said magazine release button receiving cavity to inhibit movement of said magazine release button.
4. The magazine release block of claim 1 , wherein said blocking element channel includes a threaded pin channel portion that is internally threaded so as to be able to interact with external threads of a set screw.
5. The magazine release block of claim 1 , wherein said blocking element further comprises a blocking element shoulder extending from a portion of said blocking element, between an upper portion of said blocking element and a lower portion of said blocking element.
6. The magazine release block of claim 5 , wherein said upper portion and said lower portion have a substantially similar outer diameter.
7. The magazine release block of claim 5 , wherein said upper portion and said lower portion have different outer diameters.
8. The magazine release block of claim 1 , wherein if said blocking element is in said engaged position, at least a portion of said blocking element extends within at least a portion of a magazine release blocking element recess formed in said magazine release button.
9. A magazine release block for a lower receiver of a firearm, comprising:
a blocking element; and
a blocking element channel extending between an upper surface of said lower receiver and a magazine release receiving cavity, wherein said blocking element is positioned within said blocking element channel, and wherein said blocking element is movable between a disengaged position wherein said blocking element does not inhibit movement of a magazine release and an engaged position wherein at least a portion of said blocking element inhibits movement of said magazine release, and wherein when an upper receiver of said firearm is operably positioned atop said lower receiver a surface of said upper receiver urges said blocking element to said engaged position.
10. The magazine release block of claim 9 , further comprising a blocking element biasing spring positioned so as to bias said blocking element to said disengaged position.
11. The magazine release block of claim 9 , wherein at least a portion of said blocking element extends within at least a portion of said magazine release receiving cavity to inhibit movement of said magazine release.
12. The magazine release block of claim 9 , wherein said blocking element channel includes a threaded pin channel portion that is internally threaded so as to be able to interact with external threads of a set screw.
13. The magazine release block of claim 9 , wherein said blocking element further comprises a blocking element shoulder extending from a portion of said blocking element, between an upper portion of said blocking element and a lower portion of said blocking element.
14. The magazine release block of claim 13 , wherein said upper portion and said lower portion have a substantially similar outer diameter.
15. The magazine release block of claim 13 , wherein said upper portion and said lower portion have different outer diameters.
16. The magazine release block of claim 9 , wherein if said blocking element is in said engaged position, at least a portion of said blocking element extends within at least a portion of said magazine release receiving cavity and within at least a portion of a magazine release blocking element recess formed in said magazine release.