
Availability: In Stock
The Phase 5 Tactical Pistol Buffer Tube is a critical component for builders and gunsmiths working on pistol-caliber AR platforms and other modular handgun builds. This buffer tube serves as the receiver extension for pistol configurations, handling the recoil impulse management that keeps your action cycling reliably shot after shot. Whether you're assembling a 9mm PCC (pistol-caliber carbine), an AR pistol, or upgrading an existing platform, a quality buffer tube is foundational to both accuracy and reliability.
Phase 5 Tactical builds parts with the precision and durability serious shooters expect. The pistol buffer tube integrates with your buffer spring and weight system to absorb and redirect recoil energy, reducing felt recoil and helping you stay on target for follow-up shots. It's the kind of component that doesn't grab headlines but absolutely matters when you're running drills at the range or depending on your setup in the field.
Installation is straightforward for anyone with basic gunsmith skills or a trip to a qualified builder. Make sure your platform and action type are compatible before ordering—this is one of those parts where fit and function depend on matching your specific build. If you're new to buffer tube selection, our team is happy to walk you through compatibility questions.
This buffer tube is designed for pistol-caliber builds and modular handgun platforms that use a standard buffer tube receiver extension. Verify compatibility with your specific action and lower receiver before purchase.
Installation requires basic gunsmith skills and appropriate tools. If you're not comfortable working on firearms, have a qualified gunsmith handle the job to ensure proper function and safety.
The buffer tube houses your recoil spring and buffer weight, managing the recoil impulse from firing. This keeps your action cycling smoothly and helps reduce felt recoil between shots.

SKU: 197555771 • Weight: 0.48oz





Availability: In Stock
The Phase 5 Tactical Pistol Buffer Tube is a critical component for builders and gunsmiths working on pistol-caliber AR platforms and other modular handgun builds. This buffer tube serves as the receiver extension for pistol configurations, handling the recoil impulse management that keeps your action cycling reliably shot after shot. Whether you're assembling a 9mm PCC (pistol-caliber carbine), an AR pistol, or upgrading an existing platform, a quality buffer tube is foundational to both accuracy and reliability.
Phase 5 Tactical builds parts with the precision and durability serious shooters expect. The pistol buffer tube integrates with your buffer spring and weight system to absorb and redirect recoil energy, reducing felt recoil and helping you stay on target for follow-up shots. It's the kind of component that doesn't grab headlines but absolutely matters when you're running drills at the range or depending on your setup in the field.
Installation is straightforward for anyone with basic gunsmith skills or a trip to a qualified builder. Make sure your platform and action type are compatible before ordering—this is one of those parts where fit and function depend on matching your specific build. If you're new to buffer tube selection, our team is happy to walk you through compatibility questions.
This buffer tube is designed for pistol-caliber builds and modular handgun platforms that use a standard buffer tube receiver extension. Verify compatibility with your specific action and lower receiver before purchase.
Installation requires basic gunsmith skills and appropriate tools. If you're not comfortable working on firearms, have a qualified gunsmith handle the job to ensure proper function and safety.
The buffer tube houses your recoil spring and buffer weight, managing the recoil impulse from firing. This keeps your action cycling smoothly and helps reduce felt recoil between shots.
SKU: 197555771 • Weight: 0.48oz
