S2 Blog
Malfunctioning AR-15 - The Story of a Seemingly Under-Gassed Rifle
Your AR-15 won't cycle? Learn why gas port issues might not be the real culprit. We reveal the crucial buffer/spring mistake that caused this rifle to fail. Read the guide!
January 7, 2014BCM KMR 13" Handguard (and Upper Receiver, BFH)
Discover the BCM KMR 13" handguard. We review this ultra-light, KeyMod rail, noting its aerospace durability and versatile build for your AR-15 build. Read the full review.
February 28, 2014Hydro Dipping - A little trial and error...
Hydro dipping explained! We dive into the complex process of water transfer printing on gear. Should you DIY the difficult process, or hire a professional shop?
March 23, 2014Battle Arms Development - Ambi Safety Selector (B.A.D.-A.S.S.)
Upgrade your AR-15 with the BAD-ASS ambidextrous safety selector. Learn how to install this customizable, CNC-machined selector and master weak-hand manipulation. Read the full review!
March 8, 2014Remington Recall (Model 700, Model Seven)
Model 700/Seven owners: Safety recall guide for XMP triggers. Learn if your rifle is affected and how to get all necessary repairs covered. Check yours now.
April 15, 2014DPMS Armorers Tool Review
Master AR-15 builds with the DPMS Armorers Tool. We review how this essential kit handles castle nuts, rails, and barrels. Read our guide & get started.
May 1, 2014BCM Gunfighter Grip - Mod 3
Discover the BCM Gunfighter Mod 3 grip. We review this AR-15 upgrade, covering its superior ergonomics, fit, and storage features. See why it beats the MOE grip!
May 6, 2014H&K VP9
Is the H&K VP9 the best striker-fired pistol? We review the new model, focusing on its improved trigger, ambidexterity, and detailed specs. See the full breakdown now!
June 10, 2014Maryland Gun Works (MGW) Sight Pro Tool
Need to install gun sights affordably? Our expert review of the MGW Sight Pro tool details how this professional-grade system prevents damage and simplifies sight changes. Learn more!
July 23, 2014Lyman Electronic Digital Trigger Pull Gauge
Want accurate trigger pull weight measurements? Use the Lyman Digital Trigger Gauge for reliable gunsmithing results. Learn how to test your firearm today!
July 31, 2014Glock Sight Comparison: Ameriglo vs Meprolight vs TruGlo TFO
Comparing Ameriglo, Meprolight, and TruGlo TFO Glock sights. See how these tritium night sights perform and which are right for your pistol.
July 28, 2014First Look: Inter Ordnance (IO Inc)
Inter Ordnance review: See IO's revamped Florida facility. We demo their AK-47s, AR-15s, and 1911s. Discover how their improved quality control process impacts performance.
September 27, 2014Gun Maintenance: Breakthrough Solvent
Elevate your gun cleaning routine. Learn why Breakthrough clean, a military-grade solvent, outperforms traditional cleaners. Check out the results!
October 11, 2014The Gun Range - North Highlands, CA
Visiting The Gun Range in North Highlands, CA. See their ammo selection, tactical optics, and custom gunsmithing services. Get details on your visit here!
May 4, 2015