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Precision-made platinum apertures. Package of 5.
The ETEC(R) apertures have been designed especially for the needs of ETEC scopes. The 200 micron aperture is counter bored, making it useful as either a spray or final aperture. The 150 micron size is for use only as a final aperture. Platinum apertures may be flame cleaned.
This item may be out of stock! Please call (301) 975-9798 prior to ordering.