{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"2013 Airsoft Technology Self-Paced Training Series Introduction to M4 AEG: Learn the mainstream V2 based M4 architecture: This edition also covers ... modification and the new APS Hybrid gearbox.","author_name":"AirsoftPRESS","thumbnail_url":"https://www.ebooknetworking.net/books/148/256/big1482563290.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-1482563290.html\">2013 Airsoft Technology Self-Paced Training Series Introduction to M4 AEG: Learn the mainstream V2 based M4 architecture: This edition also covers ... modification and the new APS Hybrid gearbox.</a>","width":400,"height":300}