Aftermarket 762 fluted lightweight barrel for the 10/22® — precision meets balance and style in a match-grade package.
What makes it special
Key specs
• Fit: Direct-fit for Ruger® 10/22® and compatible aftermarket receivers • Length / Weight: 18" = 2 lbs, 16.5" = 1 lb 14 oz • Diameter: .920" (2") ? .870" to muzzle • Material: Stainless-steel core, fluted sleeve (silver) • Twist: 1:16 for .22 LR • Crown: 11-degree precision crown + double ring with KIDD mark • Extractor slot: Convex precision-machined • Guarantee: ½" at 50 yards (5-shot group) • Optional threading: 1/2"-28 with protective cap
Barrel weight
• 18" = 2.0 lbs • 16.5" = 1 lb 14 oz
Avoiding barrel droop — our engineering
KIDD barrels eliminate droop through a resistance-fit mortise-and-tenon system. The barrel tenon is slightly larger than the receiver mortise and maintains identical diameter throughout, ensuring a perfectly solid seat. The shoulder step between the .920" diameter and the tenon is precisely cut — not ramped — allowing the barrel to sit flush and fully supported. This geometric integrity prevents “teeter-totter” movement and long-term alignment drift. Once properly fitted, V-block screws should only be snug — about 10 in-lb — enough to hold the barrel in place without distorting alignment.
Installation & break-in tips
• Inspect: Remove paint or debris from the receiver mortise before installation. • Lubricate: Apply anti-seize compound to the tenon for smooth fitment. • Seat: Start the tenon into the receiver mortise, align the extractor slot, and tap gently with a rubber mallet until seated. • Torque: Tighten V-block screws to ~10 in-lb — just snug. • Break-in: Run two magazines before checking groups; repeat after ammo changes. • Maintenance: Clean the chamber regularly; bore every ~500 rounds (depends on ammo). Over-cleaning can reduce accuracy.
