Worker Metal Picatinny Riser, that has both 'elevation adjustment' and 'windage adjustment' (see photos).  The height range can be adjusted from 0 to 7 mm, and the left and right range can be adjusted from 0 to 4 mm.

This metal riser fits on picatinny rail.

Note:  Listing is for Metal Riser only.  Blasters and accessories are for display purposes only.

Important Safety
Blasters are modified at your own risk.  BlasterTECH will not accept any liability for damage or reduction of lifespan of your blaster.  BlasterTECH will not accept any liability for injury caused during or after modification.  The items on this site are safe as long as the operator uses it safely. The items on this site are to be used by those 18years or older.  Always wear protective eye wear whilst using blasters. Never point or aim at someone's eyes or face. Always use foam darts.  By purchasing these items you will use it in a safe and responsible manner and you agree that BlasterTECH will not be liable for any injury caused by misuse or accidental usage.