One Horse LLC OH-15 300 Blackout 30+1 16" Black Threaded Barrel, Black Receiver w/Picatinny Rail, M-LOK Handguard, One Horse M4 6 Position Black Polymer Stock, Black A2 Grip, A2 Flash Hider
$437.99
$504.99
$505.02
$523.40
Gun Place
$5 Off - Use Code CALIBERKING
$527.51
.300 Blackout One Horse Guns Price Graph
Today's .300 Blackout One Horse Guns average is $482.22, 4% below the 180-day average of $503.97. Over the last 180 days, the average peaked at $549.99 on May 28, 2026 and bottomed at $474.59 on June 18, 2026.
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