Hey I'm very interested in purchasing my very first blaster. I'm clearly a Scar fan, would prefer a Scar H but would settle for a Scar L if all the boxes are ticked. Firstly all the metal options are a little out of my price range so I would prefer a nylon build, I've excluded the JM scar V2 but would be open to it if upgraded it can compete with these 3 options.

Basically my first preference is the BF Scar H, the aesthetic, along with the bag (a really cool addition that I want lol) I have read that the nylon gears in this motor strip and it would need to be upgraded with metal gears and a metal piston I'm guessing. Is this an easy task with the BF gear box it seems slightly different to a gen 8 JM gear box. Does anyone have any experience upgrading or modding this blaster in particular. Also if you had any other fitting parts for the BF Scar that I could purchase ie stainless steel barrels, and other parts I can add to the gear box to improve overall function.

Second option is the Moyu Scar H, the only reason this isn't my first option is I just like that bag so much! Would this be the best option. I love the realistic blowback. Does this build give me more, equal or less options for internal upgrades? I'm assuming this is better out of the box and may not need much work.

Lastly the Scar L by HeE again I would prefer a Scar H but if this one is upgradable and has more readily available parts I would look at this as a potential option.

Lastly would the JM Scar V2 be a better option than the above ones as the gen 8 JM gear box has a lot of available parts and people even sell full upgrade kits ready to go for its gear box?

I would really appreciate your advice and recommendations.

Thanks for reading can't wait to hear back!

All in all is it easier to just get a CYMA M4A1 or a gen 9 M4A1?

TLDR: I REALLY WANT A SCAR WHICH ONE SHOULD I GET AND HOW DO I MAKE IT EVEN BETTER.