MAC Performance 54mm FastBack Retainer System

[mike2wander]

FastBack Retainer system

Our new 54mm retainer system will work with CTI, Loki, Aerotech and other motor hardware and adapters.
A 38mm version will be available soon.

Check it out at www.macperformancerocketry.com

 

[MikeyDSlagle]

Very cool.
I'll keep an eye out for the 38.

 

[EXPjawa]

That's pretty cool Mike. I'll be watching for the 38mm version too...

 

[watheyak]

Niiiiice!

And that's one sexy rocket it's attached to...

 

[Buckeye]

Looks like a Slimline with an extra spacer.

 

[markkoelsch]

Looks like a Slimline with an extra spacer.

Exactly.

 

[ECayemberg]

Looks nice! And it does mate up well to that shiny boat tail!!!

Like it!!!

 

[patelldp]

Looks like a Slimline with an extra spacer.

That spacer permits you to use it with snap ring cases that have external thrust rings. You bear on the external ring, not the end of the case.

Exactly how Dynacom used to do it. You'd receive a collar with the retaining ring and a couple of spacers to work with different brands of cases.