Tiberius Arms M4 Front and Rear Site Combo Set Tactical Vests & Accessories Two Modular Internal Straps for

Two Modular Internal Straps for Firearm Retention

Adjustable Head Strap with silicon strips for secure fit

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OPR Rebuild – up to 4-5 rebuilds

Raised carry handle sight

Tiberius Arms M4 Front and Rear Site Combo Set Tactical Vests & Accessories Two Modular Internal Straps forThe Tiberius Arms M4 Front and Rear Sites are all metal quality fixed sights for your weapon system. Front Site Specs: Adjustable Front Sight Quick realease thumb lock Square A2 post for precise elevation adjustments Fits most tactical rails Rear Site Specs: Adjustable Rear Sight Quick realease thumb lock Precision windage elevation adjustments Dual sight apertures Fits most tactical rails