The Gun Store | Waterbury CT

146732
TacFire BU-300-10 Pistol Upper Assembly 300 Blackout Caliber with 10″ Black Nitride Barrel, Black Anodized 7075-T6 Aluminum Receiver & M-LOK Handguard for AR-Platform Includes Bolt Carrier Group
September 17, 2025
170001
Larue Tactical LT156SM223816Y1MM4 Stealth M4 5.56 16″ Black Fits AR-15
September 17, 2025

TacFire BU-300-16 Rifle Upper Assembly 300 Blackout Caliber 16″ Black Nitride Barrel, Black Anodized 7075-T6 Aluminum Receiver & M-LOK Handguard for AR-Platform Includes Bolt Carrier Group

$313.25

TacFire BU-300-16 Rifle Upper Assembly 300 Blackout Caliber 16″ Black Nitride Barrel, Black Anodized 7075-T6 Aluminum Receiver & M-LOK Handguard for AR-Platform Includes Bolt Carrier Group

3 in stock

SKU: TSW|146733 Category:

Chambered in 300 Blackout, this rifle upper is completely built and ready to be put on a lower. Includes a Bolt Carrier Group.

UPC

729205501050

Manufacturer

TacFire

Manufacturer Part Number

BU30016

Sights

None, Optic Ready

Product Type

Complete

Barrel Finish

Black Nitride

Barrel Length

16"

Caliber/Gauge

.300 AAC Blackout