Shooter styling returns on the RB3138, another aviator-shaped frame taking a 140mm metal temple matched to its front. A compatible replacement needs to hold that same length and finish, since the Shooter's distinctive front detailing makes a poorly matched arm easier to notice at a glance.

Buying a whole new frame over a single damaged temple rarely makes sense when the rest of the RB3138 (front, lenses, bridge) is still in good condition. A matched aftermarket replacement arm covers the actual point of failure at a fraction of the cost of a new pair. It's worth checking the front and lenses over carefully first, since that confirms whether the temple really is the only part that genuinely needs replacing rather than the whole pair going back for a wider repair job.

Frequently asked questions

Is it worth buying new arms instead of a whole new frame?

Replacing both arms on the 3138 costs from €26.95 with free worldwide shipping, far less than a new frame, and it's backed by a 3-year warranty against manufacturing defects on the 140mm hardware itself.

Can I replace just one arm, or do I have to buy both?

You can order a single side if only one arm on your 3138 is broken or scratched, or buy the pair if both need replacing — either way they match the 140mm length exactly.

My hinge feels loose — will new arms fix that, or is it the frame that's worn?

A new 140mm arm includes its own hinge barrel, so if the wobble is coming from worn threading on the arm side of the 3138, replacing it usually restores a snug, tight fold.

How do I know these arms will fit my Ray-Ban frame?

These arms are made specifically for the 3138, matching its 140mm length and Aviator hinge design, so they attach to your existing screws and hinge without any filing or adjustment needed.