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M16/M4 Lower Receiver - Fire Control - Full Auto

Schematic ID# 853

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FITS: AR-15 - Common Parts; M16/M4, .223, Auto Full

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#6
61697
160-305-103WB
AR15A4 HAMMER SPRING

Mfr Part: 61697

COLT

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In Stock

FITS: AR-15 - Common Parts; M16/M4, .223, Auto Full

#7
SP61609
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In Stock

FITS: M16/M4, .223

Online Only
In Stock

FITS: AR-15 - Common Parts; M16/M4, .223, Auto Full

Schematics are the property of, and trademarks are registered to, the individual manufacturers, and are used with permission. Process Patented USPTO# 7,437,319. US Patent No. 8,775,266. Additional Patents Pending.