Regular price $162.37

Only -23 items in stock!

Now includes 5/8" Tubular Nylon Shock Cord and Eyebolt Mount

One of the ADVANCED SERIES of kits, which include factory pre-slotted airframe and through-the-wall fin construction, the I-ROC is a large 5.5" Diameter airframe with a 38mm motor mount designed for H-J motors. Parachute Recovery.

All LOC/PRECISION "PK-XX" kits include heavy duty airframe and motor mount tubes, high-grade precision-cut plywood fins, centering rings, rip-stop nylon parachute or streamer, nylon elastic shock cord and mount, launch lug, polypropylene nose cones and instructions.


5.5" I-ROC rocket kit

Complexity: Intermediate
Diameter: 5.5″
Height: 54"
Weight: 6lbs
Motor Mount: 38MM
Parachute Size: 50" Ripstop Nylon ***Colors are random***
Shock Cord Type: 20' Nylon Webbing
Shock Cord Mount: SCM3
Fin Thickness: 1/8″
Ring Thickness: 1/4″
Instructions: Yes - PK-76-IROC-Instructions
Vinyl Decal: No
Rocksim File: IROC


Why choose us?


LOC Precision provides quality rocket kits and components for every skill level. Your one stop shop for anything rocketry.



Most of my High Power and Mid Power fleet is LOC. I certified all three levels using LOC kits. The quality of the kits & customer service is phenomenal. I would recommend them to everyone.

Peter Waithe
Millbury, MA

I have 16 LOC models love building them and flying them! Jason has turn the company around and made the hobby a lot more fun and really good people. I sincerely thank you LOC

Dennis Jurus
Lancaster, NY

Recently viewed