Free floating refers to a handguard setup that attaches only to the upper receiver via its own barrel nut, leaving the barrel “free” of contact. This improves accuracy by eliminating pressure on barrel harmonics and aids cooling. Works with: AR-15/AR-10 upper receivers, dedicated barrel nut, barrels, low-profile gas blocks, gas tubes (pistol/carbine/mid/rifle), muzzle devices, and optics/irons/accessories mounted on the rail (M-LOK/KeyMod/Picatinny). Compatible with standard lowers, BCGs, charging handles, and buffer systems. Ideal for precision and modern tactical builds.
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