The Essence of an A2 Rifle Buffer Tube Understanding the Basics At its core, the A2 rifle buffer tube is a receiver extension, a metal tube extending from the lower receiver. It’s generally crafted from aluminum, prized for its strength-to-weight ratio and ability to withstand the stresses of constant cycling. This tube is longer than … Read more
Understanding the Free Float Advantage The Principles of Free Float A standard AR-15 handguard typically attaches directly to the barrel, often contacting it. This contact can induce stress and vibration, potentially impacting accuracy. A free float handguard, on the other hand, is designed to eliminate this contact. It attaches only to the receiver, “floating” independently … Read more
Prioritizing Safety: Before You Begin Before diving into any work on your AR-15, safety must be your absolute top priority. Firearms, by their nature, demand respect and a commitment to responsible handling. Failing to adhere to safety protocols can lead to serious injury. The first and most critical step is to *unload* the firearm. This … Read more
