Stag 15 300 Blackout 8in Upper Receivers - Stag 15L Left Hand .300 Blackout 8 In Upper
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Stag Arms
Overview
The Stag 15 .300 Blackout 8-inch Upper Receiver is a complete assembly designed for the AR-15 platform, featuring an A4 receiver type that ensures compatibility with a variety of lower receivers. With an 8-inch barrel, this upper is optimized for the .300 Blackout caliber, making it well-suited for short-range engagements and suppressor use. This upper receiver is commonly found in compact builds that prioritize maneuverability and versatility in various shooting scenarios.
Specifications
Stag 15 300 Blackout 8in Upper Receivers - Stag 15L Left Hand .300 Blackout 8 In Upper
Build history on GunPartPicker
Builders on GunPartPicker first added the Stag 15 300 Blackout 8in Upper Receivers - Stag 15L Left Hand .300 Blackout 8 In Upper to a build in July 2026.
It was out of stock everywhere we track for all of September 2026, and today none of the 2 retailers we track has it in stock right now. Listed prices start at $487.36 at BattleHawk Armory for when it comes back.
Updated · from real builds on GunPartPicker · Prices checked · refreshed daily across 35 retailers
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