Quick view Compare Aero Precision M4E1-E Complete Upper 10.5" 5.56 Barrel Quantum 9.3" M-LOK HG FDE APAR640112M2 MSRP: Was: Now: $386.99
Quick view Compare Aero Precision M4E1-E Complete Upper 10.5" 5.56 Barrel Quantum 9.3" M-LOK HG Anodized APAR640102M2 MSRP: Was: Now: $361.99
Quick view Compare Aero Precision M4E1-E Complete Upper 20" 6.5 Grendel SS Barrel EM15 Anodized APAR640232M53 MSRP: Was: Now: $509.99
Quick view Compare Aero Precision M4E1-E Complete Upper 18" .223 Wylde Fluted Barrel EM15 Anodized APAR640232M51 MSRP: Was: Now: $505.99
Quick view Compare Aero Precision M4E1-E Complete Upper 20" 5.56 Rifle Barrel EQ15 FDE APAR640252Q48 MSRP: Was: Now: $480.99
Quick view Compare Aero Precision M4E1-E Complete Upper 20" 5.56 Rifle Barrel EQ15 Anodized APAR640251Q48 MSRP: Was: Now: $454.99
Quick view Compare Aero Precision M4E1-E Complete Upper 20" 5.56 Rifle Barrel EM15 Anodized APAR640251M48 MSRP: Was: Now: $454.99
Quick view Compare Aero Precision M4E1-T Complete Upper 18" .223 Wylde Fluted Barrel RM15 Anodized APAR700705M51 MSRP: Was: Now: $497.99
Quick view Compare Aero Precision M4E1-T Complete Upper 16" .223 Wylde Fluted Barrel RM15 FDE APAR700715M50 MSRP: Was: Now: $505.99
Quick view Compare Aero Precision M4E1-T Complete Upper 16" .300 Blackout Barrel RM15 Anodized APAR700705M14 MSRP: Was: Now: $441.99
Quick view Compare Aero Precision M4E1-T Complete Upper 16" 5.56 Mid-Length Barrel RM12.7 Anodized APAR700704M7 MSRP: Was: Now: $424.99
Quick view Compare Aero Precision M4E1-T Complete Upper 16" 5.56 M4 Barrel RM15 FDE APAR700715M6 MSRP: Was: Now: $450.99
