Fits AR's 5.56 to .30 caliber
View Written Installation Instructions.
Works on any receiver designed around the standard AR15/M16 bolt carrier diameter, or any AR15 with a bore diameter of .308” or smaller.
If the bore diameter is bigger than .308”, you won’t be able to get a jag with a patch on it to go through our bore guide.
- Kit Includes: bore guide, insert with instructions
WARNING: This product can expose you to lead, which is known to the State of California to cause cancer and birth defects or reproductive harm. (For more information go to https://www.p65warnings.ca.gov/)
Non-Tritium Products —
XS Sights warrants all non-tritium products to be free from defects in material and workmanship. This warranty applies only to the original purchaser. Proof of purchase is required for an RMA. If this product is found to be defective, the manufacturer's only obligation is to replace the product at the manufacturer's discretion, provided that the product has not been damaged through misuse, modifications, neglect, or mishandling. This warranty shall not apply to the finish on any portion of the product or weathering, as this is considered normal wear and tear. Sights improperly installed are not subject to warranty. —
XS Sights only warrants products sold through authorized resellers. —
All international sales are final and do not qualify for this warranty policy. Some authorized international resellers carry common warranty items to provide for their customers. For more information, please see our International Shipping Policy.
