TacFire MAR139C Short Buffer Tube System Black Anodized Aluminum with QD End Plate for AR Pistol Platform Dies The blade is Crucible CPM

The blade is Crucible CPM S30V and flat-ground with aggressive thumb serrations (jimping) above a super sized 14mm Spyderco Round Hole

heavy-duty tactical webbing on the shoulder strap

light first stage take-up and a crisp

Taurus PT-24/7

adjust or remove aftermarket front sights with the 3/16" nut driver

TacFire MAR139C Short Buffer Tube System Black Anodized Aluminum with QD End Plate for AR Pistol Platform Dies The blade is Crucible CPMThis 3. 5" short buffer system transforms your AR pistol into an even shorter and more compact backpack gun. Other than a spanner wrench no additional tools are needed outside your armorer's tool box.