Combat Armory Billet AR-10 Lower Receiver Stripped with Mag Release and Ejector Black

Brand: Combat Armory|CA Prop 65: Yes|Color: Black|Condition: New|Lower Pattern: AR-10|Lower Type: Stripped

Combat Armory Billet AR-15 Lower Receiver Stripped Black

Brand: Combat Armory|CA Prop 65: Yes|Color: Black|Condition: New|Lower Pattern: AR-15|Lower Type: Stripped

ZEV AR-15 Forged Lower

Brand: ZEV Technologies|CA Prop 65: Yes|Color: Black|Lower Pattern: AR-15|Lower Type: Stripped|Material: Aluminum

One Horse AR15 Complete Lower Receiver

Brand: One Horse|CA Prop 65: Yes|Color: Black|Condition: New|Lower Pattern: AR-15|Lower Type: Complete|Material: 7075 Aluminum

Shield Arms SA-15 Stripped Folding Lower Receiver 5.56/300 Folding Billet Black

Action: Semi-Auto|Brand: Shield Arms|CA Prop 65: Yes

Shield Arms SA-15 Complete Folding Lower Receiver w/Rifle Stock - Black

Action: Semi-Auto|Brand: Shield Arms|CA Prop 65: Yes|Condition: New|Gun Finish: Anodized|Model Series: AR-15|Stock Material: Synthetic

Franklin Armory Binary AR-Essential Equipped M4-Built Lower Receiver

Brand: Franklin Armory|CA Prop 65: Yes|Color: Black|Condition: New|Lower Pattern: AR-15|Lower Type: Complete|Material: Aluminum

ATI Alpha Maxx Lower and Upper Set - Stripped Black w/Screws

Brand: ATI|CA Prop 65: Yes|Color: Black|Condition: New|Lower Pattern: AR-15|Lower Type: Stripped

TacFire 16" Unassembled .300 Blackout Rifle Build Kit with Lower Parts Kit

Barrel Length: 16"|Brand: TacFire|CA Prop 65: Yes|Caliber: 300 Blk|Color: Black|Compliance Firearm Pattern: AR-15|Material: Steel Aluminum Polymer|Upper Type: Build Kit

Shield Arms SA-15 Stripped Lower Receiver - 5.56mm/300 Blk Non-Folding 7075-T6 Billet Black

Brand: Shield Arms|CA Prop 65: Yes|Color: Black|Condition: New|Lower Pattern: AR-15|Lower Type: Stripped|Material: Aluminum

Ruger 250th AR-15 Stripped Lower

Brand: Ruger|CA Prop 65: Yes|Color: Black|Condition: New|Lower Pattern: AR-15|Lower Type: Stripped|Material: Aluminum

Ruger AR-15 Stripped Lower

Brand: Ruger|CA Prop 65: Yes|Color: Black|Condition: New|Lower Pattern: AR-15|Lower Type: Stripped|Material: Aluminum

FN 15 M16 Stripped Lower Receiver 5.56x45mm Black

Brand: FN USA|CA Prop 65: Yes|Color: Black|Firearm Accessories Caliber: 5.56 NATO|Firearm Accessories Type: Lower|Firearm Accessories Weapon Fit: M16|Material: Aluminum|Quantity: 1

Aero Precision M5 Stripped Lower Receiver - FDE Cerakote

Brand: Aero Precision|CA Prop 65: Yes|Color: Flat Dark Earth|Lower Pattern: AR-10|Lower Type: Stripped|Material: Aluminum

Aero Precision AR-15 Complete Lower Receiver with MOE Grip and SL Carbine Stock FDE

Brand: Aero Precision|CA Prop 65: Yes|Color: Flat Dark Earth|Lower Pattern: AR-15|Lower Type: Complete|Material: Steel Aluminum Polymer

Radcial Mil-Spec Forged AR-15 Stripped Lower Receiver

Brand: Radical Firearms|CA Prop 65: Yes|Color: Black|Condition: New|Lower Pattern: AR-15|Lower Type: Stripped|Material: Aluminum

Aero Precision AR15 Standard Complete Lower Receiver - Anodized Black

Brand: Aero Precision|CA Prop 65: Yes|Color: Black|Lower Pattern: AR-15|Lower Type: Complete|Material: Steel Aluminum Polymer

Aero Precision AR15 Standard Complete Lower Receiver - FDE Cerakote

Brand: Aero Precision|CA Prop 65: Yes|Color: Flat Dark Earth|Lower Pattern: AR-15|Lower Type: Complete|Material: Steel Aluminum Polymer

Aero Precision M4E1 Stripped Lower Receiver - FDE Cerakote

Brand: Aero Precision|CA Prop 65: Yes|Color: Flat Dark Earth|Lower Pattern: AR-15|Lower Type: Stripped|Material: Aluminum

Lower Receiver, Mk4/AR15, Armor Black

Brand: CMMG|CA Prop 65: Yes|CA Prop 65 Chemical: Lead|Color: Black|Lower Pattern: AR-15|Lower Type: Stripped|Material: Aluminum

Wilson Combat Lower AR15/M16 Forged Mil-Spec Closed Triggerguard Anodize

Brand: Wilson Combat|CA Prop 65: Yes|Color: Black|Condition: New|Lower Pattern: AR-15|Lower Type: Stripped|Material: 7075 Aluminum

FN FN15 Stripped Rifle Lower .223 Rem/5.56 NATO

Brand: FN USA|CA Prop 65: Yes|Color: Black|Firearm Accessories Caliber: 223 Remington/5.56 NATO|Firearm Accessories Type: Lower|Firearm Accessories Weapon Fit: AR-15|Material: Aluminum|Quantity: 1

Aero Precision M4A1 Clone Lower (Non "A" Engrave)

Brand: Aero Precision|CA Prop 65: Yes|Color: Black|Lower Pattern: AR-15|Lower Type: Stripped|Material: Aluminum

FN 15 M4 Stripped Lower Receiver 5.56x45mm Black

Brand: FN USA|CA Prop 65: Yes|Color: Black|Firearm Accessories Caliber: 5.56 NATO|Firearm Accessories Type: Lower|Firearm Accessories Weapon Fit: M4|Material: Aluminum|Quantity: 1