ARKEN SH4GII-4160VPR VPR 4-16X FFP 34MM MOA

This first-focal-plane scope delivers consistent aiming geometry from 4x through 16x magnification, making it reliable across shifting distances. Whether you're zeroing at the range in Pleasanton or adjusting for field conditions, the 34mm tube and MOA reticle give you repeatability. TacticCAL Gun Store handles FFL transfer in Sunnyvale for optics purchases and firearm deliveries throughout the Bay Area.

First-Focal-Plane Reticle Behavior

First-focal-plane design means your reticle scales proportionally with magnification—what you see at 4x remains true at 16x. This matters for holdover work and ranging. The MOA reticle system pairs well with ballistic software and wind-call estimation. Whether you're evaluating defense rifles or long-range setups, understanding FFP mechanics helps you train efficiently. TacticCAL also handles transfers for other firearm types; see details on PC §32100 exempt revolvers if applicable to your shooting discipline. Visit our firearms dealer in Sunnyvale for our full catalog.

Frequently asked questions

Does this scope work on both rifles and carbines?

Yes. The 4-16x magnification and 34mm tube accommodate standard Picatinny mounts on most centerfire rifles and carbines. Verify your mount ring diameter and action length before installation.

What's the field of view at maximum magnification?

At 16x magnification, the field of view tightens significantly compared to 4x. Exact degrees depend on the objective lens design, but expect typical FFP behavior—wider at low power, narrower at high magnification.

Where can I ship an online gun order near San Jose?

TacticCAL Gun Store in Sunnyvale receives online firearm orders for buyers throughout the South Bay, including San Jose, Santa Clara, and the surrounding Bay Area. Find FFL dealer Morgan Hill at TacticCAL.