12.5 Precision 556
The Rosco 12.5” K9 barrel blends the lines between ultimate precision and a short lightweight maneuverable carbine. The operation of the patrol length gas system makes this carbine fast to get back on target and make quick follow up shots. If you enjoy the length of a 12.5” barrel but you were not the biggest fan of a carbine length or mid length gas system this is the upper receiver for you.
Sale is prohibited in the following states: California, Delaware, Hawaii, Maryland, New Jersey, Washington, Connecticut, Washington D.C., Illinois, Massachusetts & New York.
DISCLAIMER: These uppers are designed to function suppressed or unsuppressed. Steel case or low- pressure ammunition was not intended to be used. For optimal functionality use SAAMI specification 5.56 NATO & 223 Remington.
UPPER RECIEVER: Mil spec forged 7075 T6 aluminum. BOLT CARRIER GROUP: AO Precision with phosphate finish.
CHARGING HANGLE: Radian Raptor-LT Ambidextrous (Additional $74.95) or NBS Enhanced AR-15 Mil- Spec (Additional $16.95).
BARREL INFORMATION: Rosco 12.5” 5.56 medium taper profile with Patrol length gas. Thread pattern 1⁄2 x 28.
MUZZLE DEVICE: No muzzle device installed (Bare Threads) or A2 style bird cage installed (Additional $10.00).
WEIGHT: 3 lb 12.5 oz Pricing:
-$816.95
-$884.95 Radian Raptor-LT Ambidextrous (Additional $74.95) & A2 style bird cage installed (Additional $10.00)
-$874.95 Radian Raptor-LT Ambidextrous (Additional $74.95 & No muzzle device installed (Bare Threads)
The Rosco 12.5” K9 barrel blends the lines between ultimate precision and a short lightweight maneuverable carbine. The operation of the patrol length gas system makes this carbine fast to get back on target and make quick follow up shots. If you enjoy the length of a 12.5” barrel but you were not the biggest fan of a carbine length or mid length gas system this is the upper receiver for you.
Sale is prohibited in the following states: California, Delaware, Hawaii, Maryland, New Jersey, Washington, Connecticut, Washington D.C., Illinois, Massachusetts & New York.
DISCLAIMER: These uppers are designed to function suppressed or unsuppressed. Steel case or low- pressure ammunition was not intended to be used. For optimal functionality use SAAMI specification 5.56 NATO & 223 Remington.
UPPER RECIEVER: Mil spec forged 7075 T6 aluminum. BOLT CARRIER GROUP: AO Precision with phosphate finish.
CHARGING HANGLE: Radian Raptor-LT Ambidextrous (Additional $74.95) or NBS Enhanced AR-15 Mil- Spec (Additional $16.95).
BARREL INFORMATION: Rosco 12.5” 5.56 medium taper profile with Patrol length gas. Thread pattern 1⁄2 x 28.
MUZZLE DEVICE: No muzzle device installed (Bare Threads) or A2 style bird cage installed (Additional $10.00).
WEIGHT: 3 lb 12.5 oz Pricing:
-$816.95
-$884.95 Radian Raptor-LT Ambidextrous (Additional $74.95) & A2 style bird cage installed (Additional $10.00)
-$874.95 Radian Raptor-LT Ambidextrous (Additional $74.95 & No muzzle device installed (Bare Threads)
The Rosco 12.5” K9 barrel blends the lines between ultimate precision and a short lightweight maneuverable carbine. The operation of the patrol length gas system makes this carbine fast to get back on target and make quick follow up shots. If you enjoy the length of a 12.5” barrel but you were not the biggest fan of a carbine length or mid length gas system this is the upper receiver for you.
Sale is prohibited in the following states: California, Delaware, Hawaii, Maryland, New Jersey, Washington, Connecticut, Washington D.C., Illinois, Massachusetts & New York.
DISCLAIMER: These uppers are designed to function suppressed or unsuppressed. Steel case or low- pressure ammunition was not intended to be used. For optimal functionality use SAAMI specification 5.56 NATO & 223 Remington.
UPPER RECIEVER: Mil spec forged 7075 T6 aluminum. BOLT CARRIER GROUP: AO Precision with phosphate finish.
CHARGING HANGLE: Radian Raptor-LT Ambidextrous (Additional $74.95) or NBS Enhanced AR-15 Mil- Spec (Additional $16.95).
BARREL INFORMATION: Rosco 12.5” 5.56 medium taper profile with Patrol length gas. Thread pattern 1⁄2 x 28.
MUZZLE DEVICE: No muzzle device installed (Bare Threads) or A2 style bird cage installed (Additional $10.00).
WEIGHT: 3 lb 12.5 oz Pricing:
-$816.95
-$884.95 Radian Raptor-LT Ambidextrous (Additional $74.95) & A2 style bird cage installed (Additional $10.00)
-$874.95 Radian Raptor-LT Ambidextrous (Additional $74.95 & No muzzle device installed (Bare Threads)