Picture of CMMG Barrel Sub-Assembly 300 Blackout 8" Black Nitride Finish 4140 Chromoly Steel Material Pistol Length with Medium Taper Profile for AR-15 30D810A
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CMMG Barrel Sub-Assembly 300 Blackout 8" Black Nitride Finish 4140 Chromoly Steel Material Pistol Length with Medium Taper Profile for AR-15 30D810A

Manufacturer: Cmmg
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SKU: 855417
Manufacturer part number: 30D810A
UPC: 815835016283
Availability: 5 in stock
Old price: $174.95
$162.57
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CMMG 30D810A .300 Blackout 8" Barrel Sub-Assembly AR-15 Black Nitride Pistol Length | UPC 815835016283 CMMG: 30D810A – CMMG Barrel Sub-Assembly 300 Blackout 8" Black Nitride Finish 4140 Chromoly Steel Material Pistol Length with Medium Taper Profile for AR-15 30D810A UPC 815835016283 featuring blackout barrel bliss. Supreme 30D810A – Cmmg 300 blk 8 inch barrel sub assembly ar15 platform black nitride 4140 cm pistol length gas medium contour profile premium versatile superior flawless suppressor optimized premium reliable subsonic supersonic accurate drop in ready. CMMG Barrels field tested trusted versatile premium reliable supreme 30D810A. Key Features of 30D810A Premium CMMG 300BLK BARREL 30D810A Field Tested Versatile CMMG Reliable Premium Supreme 8INAR15: Supreme cmmg 30D810A premium. Trusted Favorite: Black nitride pro. Performance Elite: 4140 chromoly pro. CMMG Supreme: Pistol length pro. Barrel Supreme: Medium taper pro. Benefits of .300 BLK 8" Barrel blackout-boss. Perfect For 30D810A Pistol Builds SBR Suppressors Home Defense Why Choose 30D810A? Supreme cmmg 30D810A. Product Specifications Caliber: .300 Blackout Length: 8" Finish: Black Nitride Material: 4140 Chromoly UPC: 815835016283 Barrel ballistic 30D810A! The End

 

Shipping Details

 

Please be advised:  with this particular item and listing only, due to our summer vacation schedule for the next few weeks, we will not have final shipment and tracking for you until August 20th, 2026.



Please do not make a purchase if this will be a problem, as we will not be cancelling orders once we've allocated inventory to accommodate an order placed during this time.  



Our other items/listings are not affected by this problem and should process & ship normally.



Thank you.

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SubCategory Barrels
Manufacturer Cmmg
Category Parts
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