Check the listing for details. Ruger 1022 10/22 1/2''x28TPI Muzzle Brake Stainless Steel For 9. Condition: New. Listed at 26.99 USD. Description:1/2''x28 TPI Thread For 9mmCombo Include:Muzzle brakeThread ConverterCrush Washer Item Detail:Ruger 1022 10/22Aluminum 6061 T6Double Thread For 1/2''x28 TPI Thread And 5/8''x24 TPI Thread Use Thread Converter: 1/2''x28 ThreadNot Use Thread Converter: 5/8''x24 ThreadThread Converter 1/2''x28 TPI Thread To 5/8''x24 TPI Thread Payment 2. You can checkout and pay immediately after the auction ends or you complete the purchases. If you need an eBay invoice sent to you by Email, please contact us before making payments. 1. This is the payment method we can accept: Any credit card 2. You can checkout and pay immediately after the auction ends or you complete the purchases. If you need an eBay invoice sent to you by Email, please contact us before making payments. Shipping Policy 1.We will ship to your eBay address. Please make sure your eBay address is correct before you pay. 2.We will ship out your order within 1 business days after receiving your verified payment (Excluding Weekends and Public Holidays)! 3.For US Buyer, We will ship out your order via USPS/UPS. It will take 4-7 business days to you. If you can't track your parcel or didn't receive your parcel, please kindly contact with us. Return Policy 1.If you are not satisfied with our products. Please kindly contact us before you open the return request. We provides 30 days Money Back or Exchangement Warranty. 2.Please Kindly contact us before returning the item back. Contact Us1. Please contact us if you are not satisfied with the item after receive it. Just contact us using the " Ask the seller a question" link on eBay. 2.All replies will be sent to your email, if you don't get response within 1-2 business days, pls check your My messages' in case your email provider has an overly-aggressive spam filterblocking eBay's emails. Please email us AGAIN.Thanks!FeedbackSince your feedback is very important to our business development, we sincerely invite you to leave positive feedback for us if you are satisfied with our product and service.It`ll just take you 1 minute. Thank you!