FARC-2 Ratcheting anti bounce buffer explained

Published on March 6, 2026
Duration: 1:23

This expert-level explanation from Forgotten Weapons details the FARC-2 ratcheting anti-bounce buffer. The video breaks down its internal mechanism, highlighting the interaction between a ratcheting tooth and buffer body teeth, a locking pin, and an internal spring. It clarifies how the buffer functions to mitigate bolt bounce and absorb recoil energy at the end of its cycle, demonstrating its engineering for improved firearm performance.

Quick Summary

The FARC-2 ratcheting anti-bounce buffer is an advanced firearm component designed to mitigate bolt bounce and absorb recoil energy. Its unique mechanism involves a ratcheting tooth engaging with buffer body teeth, held in place by a locking pin, to control the buffer's compression and release.

Chapters

  1. 00:00Introduction to FARC-2 Buffer
  2. 00:05Spring Compression Mechanism
  3. 00:16Ratcheting Tooth Interaction
  4. 00:25Buffer Extended Position & Locking
  5. 00:54Bolt Interaction and Buffer Release
  6. 01:10Anti-Bounce and Recoil Function

Frequently Asked Questions

What is the primary function of the FARC-2 ratcheting anti-bounce buffer?

The FARC-2 serves a dual purpose: it acts as an anti-bounce device to prevent bolt rebound and as a recoil buffer to absorb energy at the end of the bolt carrier group's travel, enhancing firearm performance and reducing wear.

How does the ratcheting mechanism work in the FARC-2 buffer?

The FARC-2 features a ratcheting tooth on the buffer that engages with five corresponding teeth on the buffer body. This interaction, along with a locking pin, holds the buffer in a compressed state until released by the bolt.

What are the key components of the FARC-2 buffer system?

The FARC-2 system includes a large internal spring, the buffer itself with a ratcheting tooth, a buffer tube, a locking pin, and internal teeth within the buffer tube that interact with the buffer's mechanism.

More from Forgotten Weapons

View all →