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300 Blackout Barrels
Armory Dynamics 8.0 MT 4140 CM SBN 300 Blackout Barrel Pistol Gas
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Armory Dynamics 8.0 MT 4140 CM SBN 300 Blackout Barrel Pistol Gas
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$109.99
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Part Number:
AD-B300MT08SBN17
Availability:
Out of Stock.
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Description
Armory Dynamics 300 Blackout 4140 Chrome Moly Salt Bath Nitride Medium Taper profile barrel that is already headspaced.
Polished Chamber
For Pistol or NFA builds.
Length: 8.0 Inch
Profile: Medium Taper
Material: 4140 Chrome Moly
Coating: Salt Bath Nitride (Inside & Out)
Properly Torqued Barrel Extension
300 Blackout Chamber
Headspaced
Twist: 1:7
Caliber: 300 Blackout
Gas Length: Pistol
Gas Journal: .750 inch
Thread: 5/8x24
Made In USA
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