TX200/HC/Prosport MAXI PRO Tuning Kit – Tinbum Tuning
TbT Maxi PRO Spring Kit, Guides and Short Stroke to fit Weihrauch Beeman | eBay
TbT Air Rifle Tuning - New!! TbT Maxi Plus kits for the HW45. Genuine spring with fitted guides, slip,washers and Bum-Slide High Moly paste. Available to order today from www.airrifletuning.com | Facebook