Spike's Tactical ST-T2 Tungsten Heavy Buffer – AR-15

The Spike's Tactical ST-T2 Tungsten Heavy Buffer reduces felt recoil and bolt carrier velocity in AR-15 platforms, promoting smoother cycling and faster follow-up shots. The increased weight helps tame muzzle rise on short-barreled rifles and suppressed builds where gas pressures run high.

This buffer uses tungsten powder weights instead of steel, allowing for a compact profile with maximum mass. Compatible with carbine-length buffer tubes on mil-spec AR-15 receivers. Standard installation—drops into any carbine buffer tube with no modifications required.

• Type: Heavy buffer
• Compatible Firearms: AR-15 carbine-length systems
• Material: Tungsten powder weights
• Weight: H2 class (heavier than standard)
• Installation: Direct fit, no gunsmithing