Mike's Tips - RipStock Installation and P3 Screw

This video tutorial focuses on the installation of two key components of an AR-15 rifle: the receiver extension (buffer tube) and the takedown pin. The content is aimed at individuals interested in building, maintaining, or customizing their AR-15 firearms.

This guide details the installation of the VLTOR A5 Buffer System, a modification that enhances AR-15 performance, particularly when suppressed. The video, presented by Mike from Sons of Liberty Gun Works, highlights the system's proprietary longer receiver extension and buffer, which utilize a rifle-length spring and an internal biasing spring for consistent weight distribution. This leads to improved cycling function, making the rifle more forgiving with various ammunition types and gas system pressures.

This guide details the use of the Geissele Reaction Block, a tool designed for AR-15 receiver extensions. Made from billet aluminum with polymer set screws, it securely holds mil-spec receiver extensions in a vise. The block's versatility allows for vertical, horizontal, or inverted orientations, simplifying tasks like magazine catch installation, grip installation, and thread cleaning.

This guide details the installation of the LAW Tactical Gen 3-M Folding Stock Adapter on AR-type firearms. It covers disassembly, housing installation with proper torque indication using a specialized tool, reassembly of the folding mechanism, and final securing of the receiver extension and castle nut. The process requires specific armorer tools for correct torque and stability.

This guide details the process of removing a staked AR-15 castle nut, a common maintenance task. The video, presented by nsz85, emphasizes that staking is not a permanent modification and the castle nut can be reused after removal. It highlights the importance of Mil-Spec staking for preventing buffer system failure.

This guide details the installation of the Law Tactical Wrap, a 1913 rail adapter plate designed for use with the Law Tactical E.R.C. The process involves disassembling the wrap, preparing the lower receiver, attaching the wrap and its nut, and carefully installing the E.R.C. bolt carrier group. Proper torque and tension screw adjustment are critical to avoid jamming the E.R.C. flange.

This video demonstrates the correct 'rock and lock' technique for inserting AK-47 pattern magazines into the CMMG Mk47 rifle. It highlights a common user error of 'mag-locking' by attempting AR-15 style straight insertion, which leads to malfunctions. The instruction emphasizes that mastering this AK manual of arms is crucial for reliable operation of the Mk47 platform.

This guide details the installation and function of the CMMG P3 (Personal Position Preset) Screw System. The P3 screw, found in the Zeroed grip's storage compartment, installs into the Fastback receiver extension. It allows users to set a predetermined stop position for adjustable stocks or braces like the RipStock and RipBrace, enhancing consistent shouldering. The guide includes specific tool requirements and adjustment methods for both the RipStock and RipBrace.

This guide details the installation and basic usage of essential AR-15 accessories, including slings, charging handles, handstops, triggers, flashlights, and optics, as presented by Mike from CMMG. It emphasizes proper fitment and function checks, while reinforcing that proper training is the most critical element for any firearm owner.

This guide details the installation of the CMMG .22LR Conversion Kit into a standard AR-15 platform. The process involves removing the existing bolt carrier group and inserting the conversion unit. The video emphasizes the cost-effectiveness of .22LR ammunition for training and introduces new shooters to the AR platform with reduced recoil. It also highlights compatibility nuances, particularly for Mk57 platforms.