CASE KNIVES
High quality, extremely collectible handmade knives since the 1800s.
SHOP CASE KNIVESExperience the lasting legacy of military-grade utility with the Tru-Spec P-38 Field Can Opener—a compact tool rooted in history and trusted by generations. Modeled after the original U.S. military-issue “John Wayne” can opener, this modern version preserves everything that made the original a staple in the field: dependability, simplicity, and surprising versatility.
Measuring just about 1.5 inches in length, the P-38 is engineered for portability. Slip it on your keychain, attach it to a dog tag, or stash it in a survival kit—its minimal profile makes it virtually unnoticeable until the moment you need it. Constructed from durable metal, it features a fold-out blade designed to puncture and cut through canned goods with ease, offering reliable performance without reliance on batteries or fragile mechanisms.
Beyond its primary function, the Tru-Spec P-38 proves its worth as a true multi-tool. Field users have long adapted it for alternative tasks: prying open paint cans, cutting box tape, striking flint, and even serving as a flathead screwdriver or makeshift Phillips head. It can also work as a seam ripper or bottle opener in a pinch, underscoring its reputation as one of the most unexpectedly capable tools in any preparedness kit.
What sets the P-38 apart is its no-nonsense build and military heritage. It was a critical tool carried by American soldiers from World War II through the 1980s, appreciated for its performance in the harshest conditions. That same rugged dependability makes it an essential item for campers, preppers, hikers, and anyone who values practical design. Whether you're off-grid or just stocking an emergency drawer, this tool won’t let you down.
Lightweight, affordable, and time-tested, the Tru-Spec P-38 Field Can Opener is more than a nostalgic accessory—it's a compact survival essential built for modern preparedness.
Be ready for anything—pick up the Tru-Spec P-38 Field Can Opener today at SMKW and add this legendary military tool to your everyday carry or emergency kit.