Lower/Upper Set

Lantac Usa Llc Sf Ar-15 Forged Builder Set, Anodized Finish, Black, Includes Upper/lower Receiver And 6.75" Spada M-lok Rail With Mounting Hardware 01-rv-bset-6-sfModel: SF 15Product Type: Lower/Upper SetFinish/Color: AnodizedCaliber: N/A

Lantac Usa Llc Sf Ar-15 Forged Builder Set, Anodized Finish, Black, Includes Upper/lower Receiver And 13.5" Spada M-lok Rail With Mounting Hardware 01-rv-bset-13-sfModel: SF 15Product Type: Lower/Upper SetFinish/Color: AnodizedCaliber: N/A

Lantac Usa Llc Raven Ar-15 Billet Builder Set, Anodized Finish, Black, Includes Upper/lower Receiver And Spada M-lok Rail With Mounting Hardware 01-rv-bset-10-ravenModel: Raven Builder KitFinish/Color: Anodized

Lantac Usa Llc Sf Ar-15 Forged Builder Set, Anodized Finish, Black, Includes Upper/lower Receiver And 12.5" Spada M-lok Rail With Mounting Hardware 01-rv-bset-12-sfModel: SF 15Product Type: Lower/Upper SetFinish/Color: AnodizedCaliber: N/A

Lantac Usa Llc Sf Ar-15 Forged Builder Set, Anodized Finish, Black, Includes Upper/lower Receiver And 10.5" Spada M-lok Rail With Mounting Hardware 01-rv-bset-10-sfModel: SF 15Product Type: Lower/Upper SetFinish/Color: AnodizedCaliber: N/A