Smith Optics Aegis Echo II Duty which is why the 375FE-1

which is why the 375FE-1 Adamas® has been re-engineered to be stronger than ever before

Also works well with most 7

Fits Glock 26

If you don't see your cutout give us a call we could have it in store or can put it in our next order

Smith Optics Aegis Echo II Duty which is why the 375FE-1Uncompromising optics and coverage. Uncompromising optics and coverage per ANSI Z87. 1 EN 166 compliant Fast lens exchange with PivLock lens technology Compatible with Smith Rx system insert (sold separately) Superior ballistic impact protection per US MIL PRF 31013 standard clause 3. 5. 1. 1 Super thin, moldable alloy temples fit cleanly under ear pro without breaking the seal TLT (Tapered Lens Technology) corrects distortion Anti fog and scratch