River Rock Perfect Circle Flashlight

by
posted on October 28, 2011
** When you buy products through the links on our site, we may earn a commission that supports NRA's mission to protect, preserve and defend the Second Amendment. **
2011102895056-riverrockflashlight_f.jpg

Whether used for self-defense, tracking an animal or working on a truck, a flashlight is an important tool. However, most flashlights have dark circles that limit visibility. River Rock Designs has created one that produces a near perfect circle of light.

The Perfect Circle Flashlight features a precision formed lens that project a hard-edge focused, yet full beam. Testing shows that at 20 feet this light projects a perfectly round 41-inch circle of light. The light also emits a constant hands-free flash of about 80 pulses per minute for signaling.

"The Perfect Circle is especially handy where you simply want to see what you are doing or where you are going without blinding yourself or others with too much power,” said John Sedovic, president of River Rock Designs. “In fact, in some cases it might make a very handy tactical map light, purse or backpack light.”

Specifications:
•Material: Anodized, dark green aircraft alloy aluminum
•Size: Body diameter 0.8"; Head diameter 1.0"; Length 4.4"
•Weight: 4.5 oz. including battery
•LED Type: Ultra-quality 5 mm Nichia white LED
•Constant on: 30 hours
•Flashing mode: 60+ hours
•Included Accessory: Nylon wrist lanyard
•Order Number: T-AL71AA

Suggested Retail Price: $14.99; includes one AA battery.

Latest

4 MAT 49 Viet Minh The French National Forces Paratroopers
4 MAT 49 Viet Minh The French National Forces Paratroopers

The MAT-49: France's Mid-20th Century SMG

After World War II, the French military was left with a hodgepodge of leftover submachine guns. After several years, the army consolidated on a standard service rifle, the MAS-49, and a standard submachine gun: the MAT-49.

New for 2026: Pedersoli 1805 Baker Rifle

Pedersoli now offers an authentically styled 1805 Baker Rifle for collectors, re-enactors and enthusiasts.

Gun of the Week: Benelli M4 EXT Tactical Shotgun

Benelli's semi-automatic workhorse shotgun continues to evolve and improve.

The Armed Citizen® Feb. 6, 2026

Read today's "The Armed Citizen" entry for real stories of law-abiding citizens, past and present, who used their firearms to save lives.

New for 2026: Tool Collections from Real Avid

Real Avid just released some new tool collections to help with cleaning, optics mounting and other firearm-related chores.

Review: Bersa M2XI Pistol

The M2XI represents a new area for Argentinian firearm manufacturer Bersa, and this budget 2011 shoots above its price point.

Interests



Get the best of American Rifleman delivered to your inbox.