Part # Item Image
Item Name Price
SEM KS-5
The Semroc SLS Arcas is a scale model of the Atlantic Research Corporation ARCAS research sounding rocket. The real ARCAS rockets were...
$79.99 Sale Price: $71.99
SEM KS-12
The 1/20 scale MX-774 is based on "America's V-2". Over 19" tall, the MX-774 is a great beginner's scale model. ...
$27.99 Sale Price: $25.19
SEM KS-8
The 1/3 scale Arcas is a recreation of an Atlantic Research sounding rocket that is smaller than the Semroc SLS Arcas. It uses standard engines but...
$25.99 Sale Price: $23.39
SEM KD-3
The Semroc Deci-Scale Aerobee 150 is a 1/10 scale of the popular sounding rocket designed by Aerojet General. The line began as the Aerobee-Hi and...
$30.99 Sale Price: $27.89
SEM KD-5
The Semroc Aerobee 300 is a 1/10 scale of the popular sounding rocket designed by Aerojet General, also called the "Spaerobee". Adding a...
$30.99 Sale Price: $27.89
SEM KV-45
The Semroc Retro-Repro™ Blue Bird Zero™ is based on Mike Dorffler's popular design from the 1980's. It large size makes it a...
$26.99 Sale Price: $24.29
SEM KC-03
The Semroc Blue Jay is a fun and easy to build boost glider that is a great first kit to try your hand at boost-gliders! Competitive Performer...
$17.99 Sale Price: $16.19
SEM KV-84
Semroc's Cherokee-D has now been released by popular demand for an early Gene Street design. One of the first D powered designs, it launched a...
$27.99 Sale Price: $25.19 ... more info
SEM KV-60
The Semroc Retro-Repro Defender is another nostalgic flashback to a fun Centuri kit. The Defender is a clustered six-finned model reminiscent of teh...
$32.99 Sale Price: $29.69 ... more info
SEM KV-95
The Semroc Farside X is a Retro-Repro version of an early Estes kit from 1964. 3-stage vehicle with a large payload section and high flights. Booster...
$27.99 Sale Price: $25.19
SEM KV-94
The Semroc Retro-Repro Gyroc is Based on the 1965 Estes kit. Helocopter Recovery. Now with laser-cut fins, streamer recovery motor pod,...
$11.99 Sale Price: $10.79
SEM KV-65
Boost-gliders are fun! The Semroc Hawk is a great way to try your skills at building a boost-glider. The Hawk rockets to apogee, then...
$11.99 Sale Price: $10.79
SEM KC-02
New Helicopter Reccovery kit from Semroc! Features: Competitive Performer Precision Turned Balsa Nose Cone Laser Cut Balsa Parts Flies on 13mm...
$17.99 Sale Price: $16.19
SEM KD-2
At Sirius Rocketry we love scale, so this addition to the Semroc Deci-Scale line fits here nicely. The IQSY Tomahawk is a nice beginners scale...
$12.99 Sale Price: $11.69
SEM KD-4
Another addition to Semroc's Line of Deci-Scale kits. The Iris is another nice beginner's scale model, with an interesting roll...
$17.99 Sale Price: $16.19
SEM KN-06
Oddroc - Experience the Adventures of the Robinson Family Specifications: Skill Level 2 Laser Cut Parts Featherweight Recovery Body Diameter...
$9.99 Sale Price: $8.99
SEM KV-33
The Centuri Laser-X was one of the signature kits of the Centuri Engineering Company. Introduced in 1968, it had a great futuristic feel and...
$21.99 Sale Price: $19.79
SEM KS-3
The Estes Little Joe II was released in 1968 as a companion to the Saturn 1B. It shared the same 1/70 scale Apollo Capsule. The Little Joe II was...
$26.99 Sale Price: $24.29
SEM KA-35
The Semroc Maple Seed flies like a rocket and recovers with a parachute and helicopter-spinning "Maple Seed" fins! Precision-Turned...
$34.99 Sale Price: $31.49 ... more info
SEM KV-54
At Sirius Rocketry, we were excited when one of out all-time-classic favorites was revised and released as part of the "Retro-Repro" line...
$54.99 Sale Price: $49.49 ... more info
SEM KV-92
The Semroc Retro-Repro Mars Snooper is based on the classic design by Gene Street from 1965. A futuristic Sci-Fi favorite! Specifications: ...
$31.99 Sale Price: $28.79
SEM KV-76
This used to be one of my favorites from the old Centuri line-up. The Semroc Retro-Repro™ Nomad™ is a recreation of the Centuri...
$18.99 Sale Price: $17.09
SEM KV-66
One of my favorite kits years back was the original Estes Orbital Transport. Based on some early Space Shuttle concepts, the model was...
$34.99 Sale Price: $31.49
SEM KV-41
One of the Centuri Corporations signature kits, the Orion was the "heavy lifter" of the Centuri fleet. Semroc has brought back this...
$39.99 Sale Price: $35.99
SEM KV-58
The amazing Point is a conical-stability rocket that is fun to fly on small fields. Retro Repro of the Centuri Point, this model is easy to buils and...
$7.99 Sale Price: $7.19
SEM KV-72
The Semroc Retro-Repro Red-Eye is a re-creation of the 1980 Centuri "War in Space" series. Dower stabilized with streamer recovery. Fun!...
$8.99 Sale Price: $8.09
SEM KN-7
Fun glider that can "hitchhike" on many of your rockets and glide back to earth. Laser-Cut Balsa Parts Glides like a fighting Sabre Jet...
$7.99 Sale Price: $7.19 ... more info
SEM KV-73
The Semroc Retro-Repro Satellite Killer is a re-creation of the 1980 Centuri "War in Space" series kit. Cool looks and fun to fly! 14"...
$34.99 Sale Price: $31.49
SEM KV-37
I am glad to see this one back. The original Shrike was one of my favorite two-stage models. With its long sleek lines, lower stage fins that...
$27.99 Sale Price: $25.19
SEM KV-38
One of the early designs of the NASA Space Shuttle called for the entire stack to be recoverable. To do this, the Shuttle would consist of a winged...
$29.99 Sale Price: $26.99
SEM KV-10
Semroc Retro-Repro reproduction of the Estes Astron Spaceman features a balsa nose cone, waterslide decals, laser-cut balsa fins and featherweight...
$9.99 Sale Price: $8.99
SEM KV-86
The Semroc Retro-Repro Sprite is based on the classic design by Gene Street from 1964 that used the original "Shorty" engines. Using tumble...
$11.99 Sale Price: $10.79
SEM KV-85
Back in the 70's I remember seeing a line-drawing of the Starship Excalibur on the parts page of the Estes Catalogs. Semroc give you a chance to...
$48.99 Sale Price: $44.09
SEM KV-78
Another one of those kits I dreamed of building in my early rocketry days! The Semroc Retro-Repro™ Starship Vega™ is the first of their...
$32.99 Sale Price: $29.69 ... more info
SEM KV-27
Boost-gliders are fun! The Semroc Swift is a great way to try your skills at building a boost-glider. The Swift rockets to apogee, then...
$14.99 Sale Price: $13.49
SEM KV-42
One of my favorite Centuri kits in the history of model rocketry was the Taurus. With lots of transitions, tubes, cones, and a spiffy paint job, it...
$31.99 Sale Price: $28.79
SEM KV-71
The original Estes Astron Trident first made its appearance in 1968, and used a unique ducted ejection system which routed the ejection gases through...
$44.99 Sale Price: $40.49
SEM KV-77
The Semroc Retro-Repro U.S.S. America is a recreation of the classic Centuri Super-Kit released in 1975. Whereas the original used 18mm...
$59.99 Sale Price: $53.99
SEM KV-91
The Semroc UFO Invader is a Retro-Repro of one of the old Centuri "Super Kit" Series. Specifications: Body Diameter 1.64" ...
$54.99 Sale Price: $49.49
SEM KV-97
The Semroc Retro-Repro Gyroc is Based on the 1975 Estes kit. One of my futuristic Favorites of days gone by, it is nice to see this one back!...
$49.99 Sale Price: $44.99 ... more info
