Lower Receivers

Spike's Tactical

Spike's Tactical Upper/Lower Receiver Semi-automatic Lower/Upper Set 223 Remington 556NATO N/A Gray N/A Mil-spec STS1515

Spike's Tactical

Spike's Tactical Upper/Lower Receiver Semi-automatic Lower/Upper Set 223 Remington 556NATO N/A Flat Dark Earth N/A Mil-spec STS1512 Matte

Spike's Tactical

Spike's Tactical 9mm Colt Style w/Spider Logo Semi-automatic Stripped Lower Receiver 9MM N/A Black N/A STLS910

Spike's Tactical

Spike's Tactical STLS031 Viking Semi-automatic Stripped Lower Receiver 223 Remington 556NATO N/A Black N/A Non-Color STLS031

Spike's Tactical

Spike's Tactical STLS030 Snowflake Semi-automatic Stripped Lower Receiver 223 Remington 556NATO N/A Black N/A Non-Color STLS030

Spike's Tactical

Spike's Tactical STLS024 PHU Joker Semi-automatic Stripped Lower Receiver 223 Remington 556NATO N/A Black N/A STLS024

Spike's Tactical

Spike's Tactical STLS022 Crusader Semi-automatic Stripped Lower Receiver 223 Remington 556NATO N/A Black N/A STLS022

Spike's Tactical

Spike's Tactical Spartan Semi-automatic Stripped Lower Receiver 223 Remington 556NATO N/A Black N/A Non-Color STLS021

Spike's Tactical

Spike's Tactical STLS019 Spider Semi-automatic Stripped Lower Receiver 223 Remington 556NATO N/A Black N/A Non-Color STLS019

Spike's Tactical

Spike's Tactical STLS018 Fire/Safe Semi-automatic Stripped Lower Receiver 223 Remington 556NATO N/A Black N/A Spike's Spider Logo STLS018

Spike's Tactical

Spike's Tactical Calico Jack STLS016 Semi-automatic Stripped Lower Receiver 223 Remington 556NATO N/A Black N/A Non-Color STLS016

Spike's Tactical

Spike's Tactical Punisher Semi-automatic Stripped Lower Receiver 223 Remington 556NATO N/A Black N/A Non-Color STLS015