The Browning Citori Gran Lightning is a 20-gauge over/under shotgun with a 28-inch barrel, 3-inch chamber, and polished blue finish over a silver nitride receiver with engraving. Lightning-style satin walnut stock, single selective trigger, ivory bead front with mid-bead rear sights. Capacity is 2 rounds; weight is approximately 6 lbs 15 oz; overall length is 45 inches. 
 

Key Specifications 

• Brand: Browning 
• Model: Citori Gran Lightning 
• Type: Over/Under Shotgun 
• Gauge: 20 GA 
• Action: Break Open (Over/Under) 
• Barrel Length: 28 inches 
• Chamber Length: 3 inches 
• Capacity: 2 Rounds 
• Weight: 6 lbs 15 oz (approximately) 
• Overall Length: 45 inches 
• Sights: Ivory Bead Front / Mid-Bead Rear 
• Stock: Lightning Style Satin Walnut 
• Trigger: Single Selective 
• Finish: Polished Blue with Silver Nitride Receiver 
   

Features 

The Gran Lightning sits near the top of the Citori lineup. The silver nitride receiver carries engraving details that distinguish it from the standard Citori, and the polished blue barrels contrast with the receiver finish in the traditional Browning way. The Lightning stock has a slightly slimmer grip and forend than the standard Citori, which suits shooters who prefer a trim feel. The Invector-Plus choke system is standard, with Full, Modified, and Improved Cylinder tubes included. At just under 7 lbs, the 20 gauge version handles well on upland birds without the fatigue that heavier guns can bring on a long day.

The Citori Gran Lightning 20 GA is one of the more consistently praised guns in Browning's shotgun lineup. Build quality comes up in nearly every discussion -- the fit between wood and metal is tight, and the engraving and polished blue finish hold up well even after regular use in the field.

Performance in the field and at clay sports is rated highly. The action is smooth and the 20-gauge recoil is mild even after extended shooting. Balance on the 28-inch barrel version is frequently mentioned as well-suited for both upland hunting and sporting clays.

Weight and balance get called out by experienced 20-gauge shooters as one of the strengths of this particular configuration. Hunters appreciate it on long days afield, and clay shooters find it doesn't wear them out over a round.

The price is the main hesitation point. Browning over/unders run toward the higher end of the category, and some buyers want to confirm the fit and finish quality before committing. Those who do typically feel the investment holds up. Maintenance is straightforward; regular cleaning keeps the action operating correctly.