Upper Parts

The new ARCH-EL Charging Handle from Strike Industries is a T-6 7075 forged hard anodized charging handle featuring a larger aluminum latch surface that functions with ease in adverse conditions. The SI ARCH-EL featuring the aluminum SI Extended Latch...

Solid T6 Aluminum Body 49/64-20 Thread  Pushes Flash Forward 1.245" OD 3.25 OAL

The SI Barrel Thread Protector is a machined aluminum thread protector that adds a degree of customization and aesthetics to protect your crown and threads. Whether you are still deciding on a muzzle device for your AR (5.56/.223), want to evaluate the...

The SI Barrel Thread Protector is a machined aluminum thread protector that adds a degree of customization and aesthetics to protect your crown and threads. Whether you are still deciding on a muzzle device for your AR (5.56/.223), want to evaluate the...

The SI Barrel Thread Protector is a machined aluminum thread protector that adds a degree of customization and aesthetics to protect your crown and threads. Whether you are still deciding on a muzzle device for your AR (5.56/.223), want to evaluate the...

The SI Barrel Thread Protector is a machined aluminum thread protector that adds a degree of customization and aesthetics to protect your crown and threads. Whether you are still deciding on a muzzle device for your AR (5.56/.223), want to evaluate the...

Drop-In Accuracy Fix; Stops Unwanted Movement Between Receiver Halves One of the fastest, easiest, cheapest accuracy-improvements you’ll ever find for your AR! Tough, high-density synthetic rubber wedge drops into the space behind the takedown pin...

The Strike Latchless Charging Handle represents yet another step forward for the AR 15. Simple in its execution, yet robust and reliable, the revolutionary Strike Latchless Charging Handle offers forged 7075 construction, efficient side gas venting, and...

The Strike Latchless Charging Handle represents yet another step forward for the AR 15. Simple in its execution, yet robust and reliable, the revolutionary Strike Latchless Charging Handle offers forged 7075 construction, efficient side gas venting, and...

The Strike Latchless Charging Handle represents yet another step forward for the AR 15. Simple in its execution, yet robust and reliable, the revolutionary Strike Latchless Charging Handle offers forged 7075 construction, efficient side gas venting, and...

Introducing the next iteration of our Ultimate Dust Cover Line... Billet UDC. Featuring our quick detach mechanism that allows you to install or remove the dust cover in under 10 Seconds. It also includes an adjustable detent set screw in order to...

Introducing the next iteration of our Ultimate Dust Cover Line... Billet UDC. Featuring our quick detach mechanism that allows you to install or remove the dust cover in under 10 Seconds. It also includes an adjustable detent set screw in order to...