News

Red Dot Sight Battery Chart: Which Battery Does Your Optic Use?
A red dot sight battery chart — which battery (CR2032, CR1632, CR1620, AAA, CR123) popular Holosun, Trijicon and SIG optics use, so you always carry the right spare. Read more...
Lumens vs Candela Chart: Weapon Light Output & Throw Explained
Lumens vs candela explained, with a candela-to-throw distance chart and real weapon-light examples. Understand brightness, beam intensity and how far a light reaches. Read more...
Red Dot Mount Height Chart: Absolute, Lower 1/3, 1.93 & 2.26
A red dot mount height chart — absolute co-witness, lower 1/3, 1.93in and 2.26in optical heights explained, with what each does and which to choose for your AR-15. Read more...
MOA at Distance Chart: Dot Size & Click Values Explained
An MOA at distance chart — how big a 1, 2, 3.25, 6 or 8 MOA dot covers at 25 to 200 yards, plus how many clicks move your zero an inch. Plain-English reference. Read more...
Pistol Red Dot Footprint Compatibility Chart (2026): Which Optic Fits Your Pistol?
A clear, up-to-date pistol red dot footprint compatibility chart — RMR, RMSc/K, 509T, RCR and RMR HD — mapping which optics fit which pistols, so you order the right sight first time. Read more...
What Is MOA? Red Dot & Scope MOA Explained Simply
MOA (Minute of Angle) explained simply — what it means for dot size, click adjustments and zeroing, plus how it compares to MRAD. Read more...
Red Dot Co-Witness Heights Explained: Absolute, 1/3 & 1.93
Absolute, lower-1/3 or 1.93in? Red dot mount co-witness heights explained — what each means, how it affects your AR-15 and which height to choose. Read more...
Best Budget Red Dot Sights in 2026: Top Value Picks
The best budget red dot sights in 2026 — reliable, feature-packed value picks from Holosun and SIG for rifle and pistol, plus what to look for. Read more...
SIG Sauer ROMEO Range Explained: ROMEO5, 4, X & M17
The SIG Sauer ROMEO red dot range explained — ROMEO5, ROMEO4, ROMEO8, ROMEO-X and ROMEO-M17 for rifle and pistol, and how to pair a JULIET magnifier. Read more...
EOTech Holographic Sights Explained: How They Work
How EOTech holographic sights work and how they differ from a red dot — the ring-and-dot reticle, magnifier pairing and choosing the right EOTech model. Read more...
Choosing a Red Dot Magnifier: 3x vs 5x vs 6x
How to choose a flip-to-side red dot magnifier — 3x vs 5x vs 6x, eye box, mount height and the best options to extend your red dot or holographic sight's reach. Read more...
Trijicon Buyer's Guide: RMR, SRO, ACOG & MRO Explained
The Trijicon range explained — RMR, SRO and RCR pistol red dots, the legendary ACOG and the MRO rifle optic, so you can pick the right one for your setup. Read more...
Best Optics for Concealed Carry in 2026
How to choose the best optic for concealed carry in 2026 — footprint, open vs enclosed, dot size and our top UK-stocked carry red dot picks. Read more...
Holosun Optics Buyer's Guide: Which Holosun Is Right for You?
Confused by Holosun model numbers? This buyer's guide decodes the 507C, 507K, EPS, AEMS and more, so you can choose the right Holosun optic for pistol or rifle. Read more...
Best Weapon Lights in 2026: Rifle & Pistol Lights Compared
The best weapon lights in 2026 for rifle and pistol — lumens vs candela explained, plus top UK-stocked picks from SureFire, Streamlight and Cloud Defensive. Read more...
What Is the ACSS Reticle? Primary Arms' System Explained
Primary Arms' ACSS reticle explained in plain English — how the built-in BDC, ranging and wind holds work, the main variants, and whether it's right for you. Read more...
How to Mount & Zero a Red Dot Sight: Step-by-Step Guide
A step-by-step guide to mounting and zeroing a red dot sight on a rifle or pistol — mounts, torque, thread locker, bore-sighting and live zeroing done right. Read more...
Enclosed vs Open Red Dot Sights: Which Should You Choose?
Open or enclosed emitter? A clear comparison of the two red dot sight types — reliability, weight and cost — to help you choose for carry, duty or range use. Read more...
Green vs Red Dot Sights: Which Reticle Colour Is Best?
Green vs red dot sights — which reticle colour is brighter, easier to see and better value? A clear comparison to help you choose, plus where gold fits in. Read more...
Best LPVO Rifle Scopes in 2026: 1-6x, 1-8x & 1-10x Compared
The best LPVO rifle scopes in 2026 — 1-6x vs 1-8x vs 1-10x, FFP vs SFP, and our top UK-stocked picks from SIG, Primary Arms and EOTech. Read more...
Red Dot vs Holographic vs LPVO: Which Rifle Optic Is Right for You?
Red dot, holographic or LPVO? A clear comparison of the main rifle optic types — pros, cons and best uses — to help you choose the right optic for your AR-15. Read more...
Best Pistol Red Dot Sights in 2026: Carry, Duty & Competition
The best pistol red dot sights in 2026, chosen by use case — carry, duty and competition — with UK-stocked Holosun, Trijicon and SIG picks and footprint fit advice. Read more...
Best AR-15 Optics in 2026: Red Dots, LPVOs, Prisms & Holographics
Red dot, LPVO, prism or holographic? A clear 2026 guide to choosing the best optic for your AR-15, with standout UK-stocked picks for every budget and use. Read more...
RMR vs RMSc Footprint: Which Pistol Red Dot Sight Fits Your Gun?
RMR vs RMSc footprint explained in plain English — how to tell which pistol red dot sight will actually fit your slide, with examples for Glock, SIG, Springfield and more. Read more...