BBA will change the spring on most AEGs and BASRs while you wait. After you provide us with a maximum FPS, we will return the gun to you in a 20-FPS range (without going higher than the limit). So, for instance, if you want 400 FPS, the gun will return to you shooting 380-400 FPS. Guns are classified as: -Quick Spring Change -Semi-Quick Spring Change -Spring Change Associated fees vary based upon classification. Please ask for more information if required. Please note that the cost of a new spring (if necessary) is included in the listed fee. Black Blitz Airsoft Gun Repair Service Terms and Conditions Queue and Wait Time All upgrade and repair services are subject to a typical wait time of 20 business days upon receiving the gun and all parts. Repairs may be completed well before the estimated return date, or sometime after. More accurate time estimates available in store, queue status changes every day. Special projects may take longer and wait times are given as part of the consultation process. Rush jobs are taken at the discretion of our tech department and are subject to a rush fee of 100% extra of associated labour costs. If a rush job was taken and could not be completed in the given timeline, a standard tech fee will be charged instead. All upgrade services are subjected to 90 Days Repair Service Warranty. Refusal to follow upgrade recommendations may nullify our offer of warranty. All tech work will be tested with at least 200 BBs to confirm functionality. Customers may request a shooting video. Any damage resulting from user error is not covered under warranty, such as (but not limited to): User disassembly Use of improper power supplies Use of poor quality ammunition or magazines BB jams caused by over-adjustment of hop up Water damage Magazines to be used for the gun should be provided to ensure compatibility with installed components Initial estimates are subject to revision under unforeseen circumstances pertaining to parts compatibility and gun condition.
