Browse our inventory of gun scopes from top brands such as Bushnell, Crimson Trace, Davey Crickett, German Precision Optics, and NcSTAR. ICB Firearms stocks a wide range of reliable gun scopes designed to deliver clear sight pictures, accurate holds, and consistent performance for hunters, target shooters, and precision marksmen. These optics work seamlessly with our selection of scopes, sights, and optics to complete your aiming setup, and we also carry bolt action rifles and semi auto rifles suited for everything from close-range work to long-distance shots. To round out your kit, explore our rifle ammunition in a variety of calibers and rifle magazines to stay ready at the range or in the field.
Check out gun scopes online by comparing models, checking current availability, and reviewing specifications such as magnification range, objective lens diameter, reticle type, and tube diameter. Gun scopes improve accuracy and target identification by giving shooters a magnified, clear view of their target along with reference points for holdover and windage corrections.
Here’s what to weigh before mounting a new optic:
Grab gun scopes online or visit our gun shop in St. Clair Shores, Michigan to look through models in person before buying. ICB Firearms also serves customers from nearby cities including Macomb, Clinton Township, Grosse Pointe, Warren, and Royal Oak.
Gun scopes themselves are not regulated as firearms, but optics ordered alongside firearms follow federal guidelines and applicable Michigan requirements, which typically involve shipment to a licensed dealer and completion of a background check prior to pickup. Shipping timelines vary by product, so review checkout information carefully before placing your order.
Mounting practices, zeroing routines, and storage responsibilities may differ based on circumstances. Contact the shop directly for clarification on product specifications, accepted identification, and current store policies.
Lower magnifications like 1-4x or 1-6x suit close to medium range work, while 4-16x and higher fits long range shooting. Match the magnification to the typical distances you shoot.
MOA and MIL are different units for measuring angles in scope adjustments. Pick whichever system you find easier to calculate and stick with it across your scopes.
First focal plane reticles scale with magnification, keeping holdovers accurate at any zoom level. Second focal plane reticles stay the same size and work well when shooting at a single magnification.
30mm tubes are common and offer more elevation travel than 1 inch tubes, while 34mm and 35mm tubes give even greater adjustment range. Larger tubes also typically allow for more robust construction.
You can, but you’ll need to re-zero the scope each time it’s mounted on a different rifle. Most shooters dedicate scopes to specific rifles for consistency.
Parallax adjustment removes the apparent shift between the reticle and target when your eye moves behind the scope. It’s especially important for precision shooting at varying distances.
Bore sight first to get on paper, then fire groups at a known distance and adjust windage and elevation until rounds hit point of aim. Confirm with multiple groups before finalizing your zero.
Use mounts rated for your firearm’s recoil and matched to your scope’s tube diameter. Quality rings or one-piece mounts ensure the scope holds zero under repeated use.
