The Marlin 336 Classic is a lever-action rifle chambered in .30-30 Win with an American black walnut stock and satin blued finish. At 7.5 lbs and 38.6 inches overall with a 20.3-inch barrel, it's a well-proportioned hunting rifle that has been in continuous use for deer hunting for decades. 
 

Key Specifications 

• Brand: Marlin Firearms 
• Model: 336 Classic 
• Caliber: .30-30 Win 
• Action Type: Lever Action 
• Barrel Length: 20.3 inches 
• Overall Length: 38.6 inches 
• Weight: 7.5 lbs 
• Capacity: 6+1 rounds (tubular magazine) 
• Stock Material: American Black Walnut 
• Finish: Satin Blued 
• Safety Feature: Cross-Bolt Safety 
• Front Sight: Brass Bead with Hood 
• Rear Sight: Adjustable Semi-Buckhorn 
   

Detailed Features 

The lever action cycles quickly for follow-up shots, and the Micro-Groove rifling in the barrel promotes bullet stability and accuracy at hunting distances. The tubular magazine holds 6 rounds plus one in the chamber. The pistol grip stock has a fluted comb and rubber butt pad. The deeply blued steel and walnut combination holds up well to field use.

The 336 Classic gets a lot of goodwill for its classic look and reliable .30-30 performance. Owners frequently mention the smooth lever action and the walnut and blued steel fit and finish. The .30-30 caliber itself comes up consistently for deer hunting, effective at typical timber hunting ranges with recoil most shooters handle without trouble.

The compact, lightweight build is a practical advantage in dense woods. Several owners also mention the nostalgic appeal of a classic lever-action that connects to older hunting traditions.

The criticisms that surface are mostly about factory sights. Many owners end up upgrading to a scope or better irons. There are also some reports of quality control inconsistencies in recent production runs requiring adjustments out of the box. Neither issue is considered a dealbreaker for most, but they're worth knowing about before purchase.