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    "Still Using a mil-spec stock trigger? How to decide which trigger is the right upgrade for you.(Post)

    Last updated: August 15, 2022 Watch our exclusive video on YouTube:Testing out The Best AR-15 Drop-in Triggers/Fire Control Groups - See How They Compare.Choosing the right fire control group/trigge ...

    What You Need to Know About Forced Reset Triggers and Super Safties: a Comparison of Options(Post)

    Last updated: May 29, 2026 2026 Field Guide · Forced Reset Triggers The trigger your finger can't keep up with. Forced reset is back. Two products belong on a clone-correct AR-15 in 2026.

    The Gordon Carbine: History, Hollywood, and Homegrown(Post)

    Last updated: November 24, 2022 The full 1993 system breakdown — the 723 vs 727 branches and the Three Gordons framework — is laid out in 1993: Delta Had Already Built the Modern Carbine ...

    Gordon Carbine Build List (Post)

    Last updated: December 21, 2022 Before choosing parts, read the historical framework in 1993: Delta Had Already Built the Modern Carbine. Gordon Carbine Build List Upper Upper Receiver Clone Corre ...

    ​All You Need to Know About Blast Deflectors and Flash Cans in 2024(Post)

    Last updated: June 2, 2024 All You Need to Know About Blast Deflectors and Flash Cans in 2024 Image courtesy of David Bade and Athlon OutdoorsProtect Your Hearing and Manage Recoil ...

    The Mk12 and The OPS Inc / AEM5 Suppressor Evolution(Post)

    Last updated: October 11, 2024 The original M4-Delta suppressor system and the later Type 03 AEM5 geometry are two different things — the distinction is drawn in 1993: Delta Had Already Built ...

    Semi-Auto Pistols 101: Basics and Options(Post)

    Last updated: October 1, 2022 Semi-automatic handguns are probably the most recommended option for everyday carry and self-defense. There are multiple categories of semi-auto handguns, each with a d ...

    The Mk18 Build Sheet: Mod 0, Mod 1 & Current Issue | CCC(Post)

    Last updated: May 16, 2026 The M4-Delta carbine of 1993 predates the Mk18 lineage documented here; that earlier system is covered in 1993: Delta Had Already Built the Modern Carbine. CHARLIE'S CUS ...

    How to Choose a Best All Around Scope(Post)

    Last updated: February 15, 2019 QUESTION: Hey, Charlie, I am in the build queue for my next rifle which will be a true multi-caliber system in .338 Lapua Magnum, .300 Winchester Magnum and .308 ...

    Interest Free Financing (Page)

    Want to get protected now but pay later? You can with CREDOVA! Financing is now even easier. Get protected today, pay later! Why let cost stand between you and peace of mind? Don't be afraid to take ...

    Terms & Conditions(Page)

    TERMS & CONDITIONSUpdated June 9, 2023Policies for Returns, Order Cancellation, and Price Changes Price Changes The nature of our business, in a number of "lines" is such that our prices are fa ...

    Mk18 CQBR Reference Guide — Mod 0, Mod 1, and Mod 3(Page)

    New: MK18 Build Hub — clone-correct parts list and Mod 0 / Mod 1 / Mod 3 comparison in one page. .ref-page { font-family: Calibri, sans-serif; color: #222; line-height: 1.65; max-width: 920px; margi ...

    Contact(Page)

    If you have any questions about our building process or any of our services, contact us today. As fellow enthusiasts, we are interested in hearing what projects you would like to get started on and t ...

    MK18 Build Hub(Page)

    MK18 Build Guide — Clone-Correct SOPMOD Mod 1 Specification The MK18 CQBR is the most-fielded short-barrel upper receiver group in USSOCOM — and the most often built wrong. This page covers exac ...

    How to Buy a Firearm(Page)

    How to buy a Firearm online at Charlie's Buying a firearm online is a pretty straightforward process.  Note, that in all cases, we do not ship firearms to individuals.    In all c ...

    Gordon Carbine(Page)

    Ops Inc. 12th Model Style Silencers:AEM5 & OCM5 - What You Need To Know Ops Inc. suppressor visible on bottom. Brake and collar visible on top. Mk12 Mod 0 shown. What makes an icon? There are ...