Electronic Upgrades



Looking to step your game up into Full Auto and different firing modes? BuyMilsim has all the parts you need to get you ripping paint and chalking up the eliminations!

Smart Parts Blackheart Board
Smart Parts Blackheart Board

Want to make your SP-1 a paint-laying machine? The BlackHeart board will do it for you.


Orig. Price: $149.99
Sale Price: $145.99

Tippmann A5 H.E. E-Grip
Tippmann A5 H.E. E-Grip

The best upgrade for your Tippmann A5 just got better.



Orig. Price: $199.99
Sale Price: $169.99

KillJoy A5 HE E-Grip Upgrade
KillJoy A5 HE E-Grip Upgrade
A-5 Select Fire H.E. E-grip and KillJoy Trigger COMBO!!!

Orig. Price: $199.99
Sale Price: $165.99

Tippmann X7 E-Grip
Tippmann X7 E-Grip

The external mode X7 e-Grip can shoot up to 20 bps and features 5 firing modes.


Orig. Price: $199.99
Sale Price: $169.99

Tippmann TPN E-Grip
Tippmann TPN E-Grip

The E-Trigger™ Electronic Upgrade Kit includes five firing modes...


Orig. Price: $99.99
Sale Price: $94.99