Timber Creek Outdoors TCO Enforcer Upper Parts Kit for AR-15, Blue - E UPK B

Timber Creek Outdoors TCO Enforcer Upper Parts Kit for AR-15, Red - E UPK R

Timber Creek Outdoors TCO Enforcer Upper Parts Kit for AR-15, Purple Anodized - E UPK PPA

TIMBER CREEK TCO Enforcer Upper Parts Kit Black

Timber Creek Outdoors TCO Enforcer Complete Build Kit for AR-15, Robin's Egg Blue - TCO EK RE

Timber Creek Outdoors TCO Enforcer Build Kit for AR-15 in Striking Blue Finish - TCO EK B

Timber Creek Outdoors AR Lower Parts Kit for AR-15, Robin's Egg Blue - AR LPK RE

Timber Creek Lower Parts Kit, Black - AR LPK BL