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Freestate Training Academy
Freestate-Training-Academy.com is built for shooters who want more than surface-level opinions. With 400+ in-depth reviews, breakdowns, and instructional posts, our content is created and vetted by FreeState instructors and experienced professionals who live this craft every day. Whether you’re new to firearms or a seasoned shooter looking to refine your skills, this library is designed to help you make smarter decisions, train more effectively, and stay informed.


Wheeler Scope Lapping Kit Review
The Wheeler Scope Ring Alignment & Lapping Kit is a gunsmithing toolset designed to help you properly align scope rings and lap (smooth) the inside surfaces of the rings so your scope tube seats correctly with full contact. It typically includes: Alignment bars that fit inside the rings to check horizontal/vertical alignment Lapping bars & handle for removing high spots inside the rings 220-grit lapping compound to facilitate material removal and smooth contact surfaces


Real Avid Glock Magazine Tool
The Real Avid Smart Mag Tool for Glock is a quick-disassembly tool designed to make Glock magazine cleaning, maintenance, and baseplate changes faster, safer, and less frustrating. It’s purpose-built for Glock mags (standard OEM patterns) and is commonly made of high-impact polymer in a bright color for easy visibility. 🛠 Key functionality: Helps remove the baseplate without wrestling with springs Captures the magazine spring so it doesn’t “launch” across the room Imp


ERGO MAST Modular Armorer Stand Action Block System Review
The ERGO MAST® System Modular Armorer Stand is a firearm support block that: Secures a pistol by the magazine well for stable maintenance (often used like a vise tool). Mounts to a workbench, vise, or stand for hands-free work. Uses interchangeable modules that lock into the gun’s ambidextrous mag release. Is made from reinforced polymer designed to resist impacts and solvents. This is not a “vise tool” in the classic metal punch/block sense — but it serves the same purp


Wheeler Upper Receiver Vice Tool
The Wheeler Upper Receiver Vise Tool (a.k.a. Wheeler Delta Series AR Upper/Pic Rail Vise Block) is a bench accessory designed to hold AR upper receivers firmly in place while you perform work such as barrel nut installation/removal, gas block work, handguard installation, gas tube alignment, cleaning, and other gunsmithing tasks. It mounts in a standard bench vise (6″ or larger) and includes surfaces that engage either the takedown lugs (AR-15/AR-10) or clamp onto Picatin


Real Avid Precision Cleaning Tool Review
The Real Avid Gun Boss Pro Precision Cleaning Tool is a compact precision gun-cleaning kit that supplements your existing cleaning setup. It focuses on detailed carbon and fouling removal in small parts, actions, and crevices that ordinary brushes and rods can’t easily reach. Kit typically includes: Multiple brushes (nylon/bronze) Straight and 90° brass scrapers Straight and hooked picks Punch-style tools for debris removal Extension rods and ergonomic handle Organized cas


Digital Micrometer Review
A digital micrometer is a precision measurement tool that uses a calibrated screw mechanism to measure small distances — often outside diameters and thicknesses — with readings displayed digitally . Unlike dial or analog micrometers, digital models show easy-to-read results (in inches or millimeters) on an LCD screen without scale interpretation. Typical use cases: Verifying part dimensions in machining Checking barrel or component diameters Measuring reloading components (


Wheeler Delta Series AR-15 Receiver Lapping Tool Review
A “lapping tool” for an AR-15 upper receiver is designed to square and true the front face of the upper receiver so that the barrel extension seats fully and evenly . This can help with: Consistent barrel nut torque Proper gas tube alignment Better mating surfaces for the barrel extension Potential accuracy and assembly consistency gains It’s used with a drill and included lapping compound to remove tiny high-spots from the receiver face before barrel installation. What’s in


Real Avid Modern Handgun Cleaning Kit Review
The Real Avid Modern Handgun Cleaning Kit (aka Gun Boss or Gun Boss Pro – Handgun Cleaning Kit ) is an all-in-one handgun cleaning system designed to simplify regular maintenance of pistols from .22 up through .45 caliber . The basic idea is to replace a jumble of rods and brushes with a compact, organized, purpose-built kit that’s easy to tote to the range, clean at the bench, or store in a gun safe. Typical components include: Multi-section brass cleaning rods (screws


Empty Chamber Flags & Why There Important for Safety
An empty chamber flag (also called a safety flag ) is a brightly colored device , usually orange or yellow, that is inserted into the chamber of a firearm to: Physically block the chamber Visually indicate the firearm is unloaded Prevent a round from being chambered They’re most commonly used on rifles, pistols, and shotguns during transport, storage, training, and range use. Why Empty Chamber Flags Are Important Immediate Visual Confirmation of Safety A chamber flag provi


Husky Hand File Kit & Review
Husky hand file kits are sets of manual files and rasps used to shape, smooth, and finish materials like wood, metal, plastic, and more. They’re sold in small kits (e.g., 3-piece, 6-piece, or 10-piece sets) and often include a variety of file shapes such as flat, round, half-round, and needle files with handles and sometimes a storage case. These kits are intended for DIYers, homeowners, hobbyists, and light-duty workshop tasks — not heavy industrial machining. Common Hu


Wheeler Delta Series D-Ring Tool Review
The Wheeler Delta Series AR-15 Delta Ring Tool is a specialized gunsmithing tool designed to compress the delta ring on traditional AR-15/M16 rifles so you can remove or install the two-piece handguards quickly and without struggling. It hooks into the magazine well and uses leverage to push the delta ring rearward so the handguard halves can slide off. Key design elements: Welded steel frame for strength Vinyl coating to protect firearm finishes Custom-formed wire that g


The Anatomy of a Rifle Buffer
A rifle buffer is a weighted, spring-loaded component housed in the buffer tube (receiver extension) of an AR-style rifle. Its job is to: Slow and control the rearward movement of the bolt carrier group (BCG) Absorb recoil energy Help return the bolt carrier forward into battery Improve reliability and shooting smoothness The buffer works together with the buffer spring , not on its own. Where the Buffer Lives Located inside the buffer tube Sits directly behind the bolt car


Blue Gun Less-Lethal Taser Training Aid Review
A Blueguns Taser training aid is an inert, non-functional, life-size replica of a TASER/CEW device — such as the TASER C2, X2, M26, or TASER 7 — designed for training scenarios where using the real device would be unsafe. They are used by: Law enforcement agencies Security teams Defensive tactics instructors Responsible civilians practicing less-lethal deployment drills These training aids are molded in bright law-enforcement blue so they can’t be mistaken for actual arms


Blue Guns Revolver Training Aid Review
Blueguns revolver training aids are inert, non-functional simulators molded to accurately match the size and shape of real revolvers (e.g., S&W, Taurus, Ruger GP100). They’re made for safe training — no firing mechanism, hits, or live ammunition — and are instantly identified by their law enforcement blue color, a widely recognized safety standard for dummy guns. Construction: Impact-resistant polyurethane with optional internal steel reinforcement for rigidity Realisti


Blue Guns Semi-Auto Training Aid Review
Blueguns semi-auto training pistols are non-firing, inert replicas made from durable, impact-resistant polymer (often with internal reinforcement) and molded in bright blue to clearly signal their training-only status. They are used by law enforcement, military trainers, and civilian shooters for: weapon handling skills drawing from holster retention/defense drills force-on-force and scenario training muscle memory without risk of discharge Unlike airsoft or dry-fire laser


Real Avid Bore Boss Review
The Real Avid Bore Boss is a pull-through bore cleaning tool with an integrated brush and mop , all stored neatly inside a unique Flex-Case handle . It’s designed for quick, field-ready barrel cleaning without the tangles and mess of traditional bore snakes or full rod kits. Instead of multiple rods, separate brushes, and patches, Bore Boss pulls a single piece, dual-action cable with a phosphor bronze brush and braided mop through your barrel in one motion — hence Real


Birchwood Tru-Oil Gun Stock Finish Kit Review
The Birchwood Casey Tru-Oil Gun Stock Finish Kit is an all-in-one finishing solution purpose-built for firearm stocks and other fine wood projects. It includes not just the oil finish itself, but the tools and materials required to prep and finish wood from start to finish. Typical kit contents: 3 oz Tru-Oil Gun Stock Finish — the main oil finish for protection and sheen 3 oz Walnut Stain — pre-finish stain to enrich wood color 3 oz Stock Sheen & Conditioner — used to to


AR-15 Front Sight Adjustment Tool Review
The Real Avid AR-15 Front Sight Adjuster Tool is a dedicated front sight post adjustment tool for AR-15-style rifles. It’s built to make elevation changes to the front sight post cleanly and precisely — a task that’s tricky with improvised tools like punches or screwdrivers. Works on both A1 (5-pin) and A2 (4-pin) front sights — the dual-ended design eliminates the need for two separate tools. Precision-machined stainless steel construction with a black oxide coating fo


Birchwood Casey Bluing Paste Review
The Birchwood Casey Perma Blue Gun Blue Paste is a cold bluing compound in a paste form designed to chemically darken and protect steel firearms surfaces by forming a thin layer of black oxide. It can be used for: Touching up scratches and worn areas Re-bluing entire firearms Restoring vintage or weathered metal parts It works on steel and iron but won’t work on stainless steel, aluminum, or non-ferrous metals . How It Works Unlike liquid bluing solutions that act quickly


Brownells AR-15 Upper Receiver Vice Block Review
The Brownells AR-15 Upper Receiver Vise Block is a bench vise block made specifically to hold AR-15 upper receivers securely while you work on them. It fits the receiver’s internal profile and uses stainless steel pins to lock into position, allowing you to clamp the upper in a bench vise without damaging the receiver. Typical uses: Barrel nut installation/removal Installing muzzle devices Accessory/optic installation General receiver maintenance and cleaning Any upper wo
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