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M16/M4 Lower Receiver - Fire Control - Burst

Schematic ID# 852

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Backorder, See Associate
Out of Stock
Backorder, See Associate
Out of Stock

FITS: M16/M4, .223

#2
SP64559 CAM BURST, A2
160-000-366WB
Cam, Burst, A2

Mfr Part: SP64559

COLT

Online Only
In Stock
#3
SP64560 SPRING, CLUTCH
160-000-367WB
M4 Burst Spring, Clutch

Mfr Part: SP64560

COLT

Backorder, See Associate
Out of Stock
Backorder, See Associate
Out of Stock

FITS: M16/M4, .223

#5
DISCONNECT, SEMI
Backorder, See Associate
Out of Stock

FITS: M16/M4, .223

Online Only
In Stock

FITS: M16/M4, .223

#7
SPRING, DISCONNECT
Backorder, See Associate
Out of Stock

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

Backorder, See Associate
Out of Stock
Backorder, See Associate
Out of Stock

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

#10
HAMMER SPRING
160-000-368WB
M4 Burst Hammer Spring

Mfr Part: SP64558

COLT

Online Only
In Stock
#11
BUSHING, AUTO SEAR
Backorder, See Associate
Out of Stock

FITS: M16/M4, .223

#12
PIN, AUTOMATIC SEAR
Backorder, See Associate
Out of Stock

FITS: M16/M4, .223

#13
SPRING, AUTO SEAR
Backorder, See Associate
Out of Stock

FITS: M16/M4, .223

Backorder, See Associate
Out of Stock
#15
SPRING, TRIGGER
160-305-107WB
AR15A4 Trigger Spring

Mfr Part: SP61657

COLT

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. Patent pending # 13/360,304. Additional Patents Pending.