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Old 14th April 2016, 10:21 AM
Don Don is offline
New Member
Join Date: Apr 2016
Location: Cheshire
Posts: 5

I use a standard Shroud on my MK4,but with a MK5 Mod fitted,i have tested for many months with MK4's,and i have found that the groups tighten up with a MK5/6 Mod fitted,the early cheese grater muzzle break has a similar effect,i use these om my MK3 FOR f/t comps,weighing and lubing the ammo is also critical for comps,as they meter the air so precisely,any big weight difference can result in flyers.
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