Rock River Arms | sku: CT35RRABLK0592 Rra Cmp Coyote Car A4 Upr 300blk 16 MSRP: You Pay: Sale: $1,013.53 Add to Cart Compare Rock River Arms | sku: CT35RRA350L0328 Rra Cmplt Car A4 Upr 350lgd 16" 10rd MSRP: You Pay: Sale: $914.54 Add to Cart Compare Rock River Arms | sku: CT35RRABB0470 Rra Cmptl Rrage 3g Upr 5.56nato 16 MSRP: You Pay: Sale: $697.96 Add to Cart Compare Rock River Arms | sku: CT35RRABLK0592 Rra Cmp Coyote Car A4 Upr 300blk 16 Rock River Arms A4 Coyote Carbine upper comes chambered in .300 AAC / Blackout with a 16" chrome moly 1/8twist barrel. Additionally this upper includes a RRA 12.5" M-Lok compatible lightweight free... MSRP: You Pay: Sale: $1,013.53 Add to Cart Compare Rock River Arms | sku: CT35RRA350L0328 Rra Cmplt Car A4 Upr 350lgd 16" 10rd Rock River Arms A4 Carbine upper comes chambered in .350 Legend with a 16" chrome moly 1/16 twist barrel. Additionally this upper includes a RRA 13" M-Lok compatible lightweight free float rail and a... MSRP: You Pay: Sale: $914.54 Add to Cart Compare Rock River Arms | sku: CT35RRABB0470 Rra Cmptl Rrage 3g Upr 5.56nato 16 Rock River Arms RRAGE 3G A4 carbine upper comes chambered in 5.56mm NATO. This extruded aluminum upper receiver comes with a port door and no forward assist. Additionally, this upper is equipped with... MSRP: You Pay: Sale: $697.96 Add to Cart Compare Compare Selected × OK
Rock River Arms | sku: CT35RRA350L0328 Rra Cmplt Car A4 Upr 350lgd 16" 10rd MSRP: You Pay: Sale: $914.54 Add to Cart Compare Rock River Arms | sku: CT35RRABB0470 Rra Cmptl Rrage 3g Upr 5.56nato 16 MSRP: You Pay: Sale: $697.96 Add to Cart Compare Rock River Arms | sku: CT35RRABLK0592 Rra Cmp Coyote Car A4 Upr 300blk 16 Rock River Arms A4 Coyote Carbine upper comes chambered in .300 AAC / Blackout with a 16" chrome moly 1/8twist barrel. Additionally this upper includes a RRA 12.5" M-Lok compatible lightweight free... MSRP: You Pay: Sale: $1,013.53 Add to Cart Compare Rock River Arms | sku: CT35RRA350L0328 Rra Cmplt Car A4 Upr 350lgd 16" 10rd Rock River Arms A4 Carbine upper comes chambered in .350 Legend with a 16" chrome moly 1/16 twist barrel. Additionally this upper includes a RRA 13" M-Lok compatible lightweight free float rail and a... MSRP: You Pay: Sale: $914.54 Add to Cart Compare Rock River Arms | sku: CT35RRABB0470 Rra Cmptl Rrage 3g Upr 5.56nato 16 Rock River Arms RRAGE 3G A4 carbine upper comes chambered in 5.56mm NATO. This extruded aluminum upper receiver comes with a port door and no forward assist. Additionally, this upper is equipped with... MSRP: You Pay: Sale: $697.96 Add to Cart Compare Compare Selected × OK
Rock River Arms | sku: CT35RRABB0470 Rra Cmptl Rrage 3g Upr 5.56nato 16 MSRP: You Pay: Sale: $697.96 Add to Cart Compare Rock River Arms | sku: CT35RRABLK0592 Rra Cmp Coyote Car A4 Upr 300blk 16 Rock River Arms A4 Coyote Carbine upper comes chambered in .300 AAC / Blackout with a 16" chrome moly 1/8twist barrel. Additionally this upper includes a RRA 12.5" M-Lok compatible lightweight free... MSRP: You Pay: Sale: $1,013.53 Add to Cart Compare Rock River Arms | sku: CT35RRA350L0328 Rra Cmplt Car A4 Upr 350lgd 16" 10rd Rock River Arms A4 Carbine upper comes chambered in .350 Legend with a 16" chrome moly 1/16 twist barrel. Additionally this upper includes a RRA 13" M-Lok compatible lightweight free float rail and a... MSRP: You Pay: Sale: $914.54 Add to Cart Compare Rock River Arms | sku: CT35RRABB0470 Rra Cmptl Rrage 3g Upr 5.56nato 16 Rock River Arms RRAGE 3G A4 carbine upper comes chambered in 5.56mm NATO. This extruded aluminum upper receiver comes with a port door and no forward assist. Additionally, this upper is equipped with... MSRP: You Pay: Sale: $697.96 Add to Cart Compare Compare Selected × OK
Rock River Arms | sku: CT35RRABLK0592 Rra Cmp Coyote Car A4 Upr 300blk 16 Rock River Arms A4 Coyote Carbine upper comes chambered in .300 AAC / Blackout with a 16" chrome moly 1/8twist barrel. Additionally this upper includes a RRA 12.5" M-Lok compatible lightweight free... MSRP: You Pay: Sale: $1,013.53 Add to Cart Compare Rock River Arms | sku: CT35RRA350L0328 Rra Cmplt Car A4 Upr 350lgd 16" 10rd Rock River Arms A4 Carbine upper comes chambered in .350 Legend with a 16" chrome moly 1/16 twist barrel. Additionally this upper includes a RRA 13" M-Lok compatible lightweight free float rail and a... MSRP: You Pay: Sale: $914.54 Add to Cart Compare Rock River Arms | sku: CT35RRABB0470 Rra Cmptl Rrage 3g Upr 5.56nato 16 Rock River Arms RRAGE 3G A4 carbine upper comes chambered in 5.56mm NATO. This extruded aluminum upper receiver comes with a port door and no forward assist. Additionally, this upper is equipped with... MSRP: You Pay: Sale: $697.96 Add to Cart Compare Compare Selected × OK
Rock River Arms | sku: CT35RRA350L0328 Rra Cmplt Car A4 Upr 350lgd 16" 10rd Rock River Arms A4 Carbine upper comes chambered in .350 Legend with a 16" chrome moly 1/16 twist barrel. Additionally this upper includes a RRA 13" M-Lok compatible lightweight free float rail and a... MSRP: You Pay: Sale: $914.54 Add to Cart Compare Rock River Arms | sku: CT35RRABB0470 Rra Cmptl Rrage 3g Upr 5.56nato 16 Rock River Arms RRAGE 3G A4 carbine upper comes chambered in 5.56mm NATO. This extruded aluminum upper receiver comes with a port door and no forward assist. Additionally, this upper is equipped with... MSRP: You Pay: Sale: $697.96 Add to Cart Compare Compare Selected
Rock River Arms | sku: CT35RRABB0470 Rra Cmptl Rrage 3g Upr 5.56nato 16 Rock River Arms RRAGE 3G A4 carbine upper comes chambered in 5.56mm NATO. This extruded aluminum upper receiver comes with a port door and no forward assist. Additionally, this upper is equipped with... MSRP: You Pay: Sale: $697.96 Add to Cart Compare Compare Selected