
Availability: In Stock
The Aim Sports JLB3940G Sniper Tactical 3-9x40mm AO rifle scope delivers solid magnification range and light-gathering capability in a compact, rugged package built for hunters and tactical shooters who need reliable optics without overcomplicating the equation. The 3-9x magnification gives you flexibility from closer work to extended-range precision, while the 40mm objective lens balances brightness and manageable profile on modern sporting rifles. Black anodized finish means this scope handles field conditions—recoil, temperature swings, and rough handling—without flinching.
Built around a 1-inch tube, the JLB3940G fits standard Weaver and Picatinny rings, so mounting options are straightforward. The P4 Sniper reticle is built for shooters who want holdover capability without excessive subtension; it's the kind of reticle that works whether you're dialing your turrets or using the reticle itself for ballistic compensation. Adjustable objective (AO) means you can dial out parallax from your preferred shooting distance, tightening group consistency when it matters.
This is a scope for hunters and range shooters who respect a straightforward design: good glass, honest magnification, and a reticle that doesn't demand a PhD to use. It won't be the lightest or most premium option out there, but it punches above its weight for the role—accurate enough for deer and varmint hunting, practical enough for 3-gun or tactical rifle work, and tough enough to survive years in the truck bed or the backpack.
| Magnification | 3-9x |
| Objective Lens Diameter | 40mm |
| Tube Diameter | 1 inch |
| Reticle | P4 Sniper |
| Parallax Adjustment | Adjustable Objective (AO) |
| Finish | Black Anodized |
| Manufacturer | Aim Sports |
| Model | JLB3940G |
The 1-inch tube accepts any standard Weaver or Picatinny rail rings rated for 1-inch diameter scopes. Most quality tactical or hunting rings will fit without issue.
Yes. The 3-9x magnification and 40mm lens are well-suited to hunting at typical rifle distances, and the P4 Sniper reticle provides holdover capability for field use.
The AO allows you to dial out parallax—the apparent shift of the reticle relative to the target when your eye moves slightly off-center. This improves accuracy and consistency when shooting at your chosen distance.
Yes. The P4 Sniper reticle is designed with holdover subtensions, allowing you to use the reticle itself for ballistic compensation if you know your load and distance—or use it as a reference while dialing your turrets.

SKU: 114465299 • Width: 3.4in • Height: 3.1in • Depth: 14.7in • Weight: 1.45oz





Availability: In Stock
The Aim Sports JLB3940G Sniper Tactical 3-9x40mm AO rifle scope delivers solid magnification range and light-gathering capability in a compact, rugged package built for hunters and tactical shooters who need reliable optics without overcomplicating the equation. The 3-9x magnification gives you flexibility from closer work to extended-range precision, while the 40mm objective lens balances brightness and manageable profile on modern sporting rifles. Black anodized finish means this scope handles field conditions—recoil, temperature swings, and rough handling—without flinching.
Built around a 1-inch tube, the JLB3940G fits standard Weaver and Picatinny rings, so mounting options are straightforward. The P4 Sniper reticle is built for shooters who want holdover capability without excessive subtension; it's the kind of reticle that works whether you're dialing your turrets or using the reticle itself for ballistic compensation. Adjustable objective (AO) means you can dial out parallax from your preferred shooting distance, tightening group consistency when it matters.
This is a scope for hunters and range shooters who respect a straightforward design: good glass, honest magnification, and a reticle that doesn't demand a PhD to use. It won't be the lightest or most premium option out there, but it punches above its weight for the role—accurate enough for deer and varmint hunting, practical enough for 3-gun or tactical rifle work, and tough enough to survive years in the truck bed or the backpack.
| Magnification | 3-9x |
| Objective Lens Diameter | 40mm |
| Tube Diameter | 1 inch |
| Reticle | P4 Sniper |
| Parallax Adjustment | Adjustable Objective (AO) |
| Finish | Black Anodized |
| Manufacturer | Aim Sports |
| Model | JLB3940G |
The 1-inch tube accepts any standard Weaver or Picatinny rail rings rated for 1-inch diameter scopes. Most quality tactical or hunting rings will fit without issue.
Yes. The 3-9x magnification and 40mm lens are well-suited to hunting at typical rifle distances, and the P4 Sniper reticle provides holdover capability for field use.
The AO allows you to dial out parallax—the apparent shift of the reticle relative to the target when your eye moves slightly off-center. This improves accuracy and consistency when shooting at your chosen distance.
Yes. The P4 Sniper reticle is designed with holdover subtensions, allowing you to use the reticle itself for ballistic compensation if you know your load and distance—or use it as a reference while dialing your turrets.
SKU: 114465299 • Width: 3.4in • Height: 3.1in • Depth: 14.7in • Weight: 1.45oz
