Check the listing for details. Laser Bore Sight Collimator For .177 to .50 Caliber Bore Sighter Rifles Handgun. Color: Black, Condition: New. Listed at 17.98 USD. Laser Bore Sight Collimator Green Red .177 to .50 Caliber Sighter Rifle Handgun W/8 Adapter (.177-.50) Description: 1. Material: aluminum, lightweight and durable 2. Features: simple operation, higher stability, no need for preheating. The product has been reset to zero, no adjustment is required, plug and play is accurate and fast. 3. Note: When using the green indicator light, do not install the battery backwards specification: Name: Laser sight Colour: Black Light color: red/green Output power: less than 1mW Wavelength: red light 650nm / green light 532nm Adapter: 8 adapters (support 4.5, 5.5, 6, 8, 9, 10, 14, 16mm) Suitable for: 177 to .50 caliber Battery: 1Pcs 14250 battery ( included) Size: 15 * 178mm Weight: 130 grams prompt: 1. Due to manual measurement, please accept an error of 1-3 cm. 2. Due to the difference of light and screen, the color of the product may be slightly different from the picture. Package type: 1 x Sight 1 x Screwdriver 8 x Screw 8 x Adapter 1 x WrenchPaymentDelivery detailsTerms of salesAbout usContact usPaymentPayPal only.Payment should be completed within 4 days after auction closed, or unpaid dispute will be filed for an closing auction. An unpaid case will be filled after 4 days.Delivery details1.We only ship this item to United State!2.We ship to your eBay address. Each package will be shipped to USA by USPS or Fedex with tracking number.3.Please check your shipping address carefully before checkout, it can't be changed if order completed.4.Ship within 1-2 business day once payment completed. Orders placed on weekend will be shipped within 3 days.5.ONLY ship to PayPal shipping address. Please make sure your PayPal shipping address is correct before finalizing order and submitting payment. We only ship to the shipping address submitted with the payment. We will not be responsible for item loss due to wrong or unknown address.Terms of sales1. We offer a 30 Day return policy on all items purchased on eBay.2.Simply contact us through eBay messages within 14 Days after receipt of item to process a return.3. Please contact with us before you ship the goods back.About us1. We maintain high standards of excellence FIVE STAR and strive for 100% customer satisfaction!2. Positive Feedback is very important to us. We hope that you contact us immediately BEFORE you give us neutral or negative feedback, so that we can satisfactorily address your concerns.3. We promise to offer the lowest price and high quality produce.4. Our working time: From Monday to Friday(8:30 am to 18:00pm), we do not work on holidays in China,hope you can understand and know that , thank you.5. Please always talk to us via ebay Message.6. We appreciate your business and look forward to growing our eBay sales with satisfied customers.Contact usDear buyers,Welcome to our store!Your satisfaction is our top goal,we appreciate your business.1. If you have any questions, please feel free to contact with us by ebay Message during our business hours ( 8:30a.m. to 6:00 p.m.), or email us through eBay, we will try our best to help you to resolve it.2. If you are satisfied with our service, please rate the details of the transaction (Detailed Seller Ratings) on eBay and We will do the same for you.3. If you are not satisfied with the product or service ,please contact us before leave negative or natural feedback, we will try our best to solve the issue to your satisfaction, thanks.Thanks for your patronizing!