Semroc Skill Level 2 Thru 5 Kits
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About Semroc Astronautics Corp.

Semroc (South Eastern Model ROCketry) is the newest "old model rocket company." Originally
starting in November 1967 and after a 31 year "quiet phase", Semroc now qualifies as a
B.A.R.M. (Born-Again-Rocket-Manufacturer) Although there have been many  exciting changes in
the Consumer and Sport Rocketry field during the last thirty years, we want to help keep the
roots of Model Rocketry alive. Inspired by the internet and much more modern equipment than
was available in the late 1960's, we will be trying to recapture the fun that brought us to where
we are today. We have built and launched all types of rockets from 1/4A through M impulse since
1959 so we understand the full range of consumer rocketry.

Kits listed in alpha order.

Body Diameter 2.175" (5.5 cm)  
Length 6.6" (16.8 cm)  
Fin Span 2.175" (5.5 cm)  
Net Weight 0.40 oz (11.3 g)  
Fins - None  
Nose Cone Precision Turned Balsa  
Recovery 12" Parachute  
Decals Waterslide  
Skill Level 5 - Expert  
Stages Single  
Shipping Weight 3 oz   
Engine Approx. Altitude
Non  
Flying   
For Scratch Builds  
Buy It Now 12.50

Body Diameter 3.744" (9.5 cm)
Length 12.0" (30.5 cm)   
Fin Span 13.2" (33.5 cm)  
Net Weight 3.0 oz (85.1 g)  
Fins Laser-Cut Balsa  
Nose Cone Precision Turned Balsa  
Recovery 18" Parachute  
Decals Waterslide  
Skill Level 3 - Challenging
Stages One  
Shipping Weight 8 oz  
Engine Approx. Altitude
B4-2 110'
B6-2 115'  
C6-3 285'  
Buy It Now 44.00

Body Diameter 2.175" (5.5 cm)   
Length 14.5" (36.8 cm)
Fin Span 5.0" (12.7 cm)
Net Weight 2.0 oz (56.7 g)
Fins Laser-Cut Balsa  
Nose Cone Precision Turned Balsa  
Recovery 12" Parachute
Decals Waterslide  
Skill Level 5 - Expert  
Stages Single  
Shipping Weight 5 oz   
Engine Approx. Altitude
A8-3 TBD  
B6-4 TBD  
C6-5 TBD  
Buy It Now 26.50

Body Diameter 3.938" (10.0 cm)   
Length 37" (94.0 cm)  
Fin Span 7.1" (17.9 cm)
Net Weight 9.9 oz (280.0 g)
Fins Laser-Cut Balsa  
Nose Cone Precision Turned Balsa  
Recovery 32" Parachute
Decals Waterslide  
Skill Level 5 - Expert  
Stages Single  
Shipping Weight 9 oz   
Engine Approx. Altitude
(Four) B6-2  N/A  
(Four) C6-5  750'  
(One) D12-3 N/A  
Buy It Now 78.00
Click For History

Body Diameter 1.640" (4.2 cm)  
Length 30.5" (77.4 cm)  
Fin Span 6.9" (17.6 cm)  
Net Weight 5.2 oz (147.6 g)  
Fins Laser-Cut Balsa  
Nose Cone Precision Turned Balsa  
Recovery Three 12" Parachutes  
Decals Waterslide  
Skill Level 3 - Challenging  
Stages Single  
Shipping Weight 11 oz   
Engine Approx. Altitude
(one) C6-3  250'  
(three) C6-5  950'  
(seven) C6-7  1700'  
Buy It Now 46.00
Click For History

Body Diameter 1.640" (4.2 cm)  
Length 23.9" (60.7 cm)  
Fin Span 7.0" (17.9 cm)  
Net Weight 3.0 oz (86.2 g)  
Fins Laser-Cut Balsa  
Nose Cone Precision Turned Balsa  
Recovery Two 12" Parachutes  
Decals Waterslide  
Skill Level 2 - Intermediate  
Stages Single  
Shipping Weight 5 oz   
Engine Approx. Altitude
(one) C6-5  500'  
(one) D12-5  900'  
(three) C6-7  1350'  
Buy It Now 27.00

Body Diameter 1.34" (3.4 cm)  
Length 14.3" (46.3 cm)  
Fin Span 7.2" (18.3 cm)  
Net Weight 2.1 oz (59.6 g)  
Fins Laser-Cut Balsa  
Nose Cone Precision Turned Balsa  
Recovery 12" Parachute  
Decals Waterslide  
Skill Level 2 - Intermediate  
Stages Two  
Shipping Weight 7 oz  
Engine Approx. Altitude
A8-3  N/A
B6-0, B6-6  800'  
C6-0,C6-7  1600'  
Buy It Now 22.00
Click For History

Body Diameter  .908" (2.3 cm)
Length   9.0" (22.9 cm)
Fin Span   4.9" (12.5 cm)
Net Weight  1.5 oz (42.6 g)
Fins Laser-Cut Balsa  
Nose Cone Precision Turned Balsa  
Recovery Bright Streamer  
Decals Waterslide  
Skill Level 2 - Intermediate  
Stages Two  
Shipping Weight 2.5oz  
Engine Approx. Altitude
1/2A6-4  225'
TBD  
TBD  
Buy It Now 15.00
To see Semroc Skill Level 1 kits click
on logo below.
Semroc Skill Level 1 Kits
To see Semrocs SLS
(Semroc-Large-Scale) Line Of Kits
click on logo below.
Semroc SLS Kits

Body Diameter 1.64" (4.2 cm)  
Length 22.4" (56.9 cm)  
Fin Span 5.4" (13.7 cm)  
Net Weight 2.0 oz (56.8 g)  
Fins Laser-Cut Balsa  
Nose Cone Precision Turned Balsa  
Recovery Two 12" Parachutes  
Decals Waterslide  
Skill Level 2 - Intermediate  
Stages Single  
Shipping Weight 6 oz
Engine Approx. Altitude
Three A8-3  400'  
Three B6-4  950'  
Three C6-5  1600'  
Buy It Now 32.50

Body Diameter 1.64" (4.2 cm)  
Length 15.2" (38.6 cm)  
Fin Span 9.75" (24.8 cm)  
Net Weight 2.0 oz (28.4 g)  
Fins Laser-Cut Balsa  
Nose Cone Precision Turned Balsa  
Recovery Dual Glider  
Decals Waterslide  
Skill Level 2 - Intermediate  
Stages Single  
Shipping Weight 3 oz   
Engine Approx. Altitude
C6-3  150'  


Buy It Now 29.50
Body Diameter 1.040" (2.6 cm)
Length 23.0" (58.4 cm)
Fin Span 6.9" (17.5 cm)
Net Weight 1.9 oz (53.9 g)
Fins Laser-Cut Balsa
Nose Cone Precision Turned Balsa
Recovery 12" Parachute
Decals Waterslide
Skill Level 2 - Intermediate
Stages Two
Shipping Weight 3 oz
Engine Approx. Altitude
C6-5  1100'
B6-0, B6-6  900'
C6-0, C6-7  1600'
Buy It Now 20.50
Body Diameter 1.340" (3.4 cm)
Length 19.0" (48.3 cm)
Fin Span 8.4" (21.3 cm)
Net Weight 2.0 oz (56.7 g)
Fins Laser-Cut Balsa
Nose Cone Precision Turned Balsa
Recovery 12" Parachute
Decals Waterslide
Skill Level 2 - Intermediate
Stages Two
Shipping Weight 3 oz
Engine Approx. Altitude
C6-5  1000'
B6-0, B6-6  800'
C6-0, C6-7  1500'
Buy It Now 24.00

Body Diameter 0.976" (2.5 cm)  
Length 23.0" (54.8 cm)  
Fin Span 8.1" (20.6 cm)  
Net Weight 2.3 oz (65.3 g)  
Fins Laser-Cut Balsa  
Nose Cone Precision Turned Balsa  
Recovery Glider/12" Parachute  
Decals Waterslide  
Skill Level 1 - Easy  
Stages Single  
Shipping Weight 12 oz   
Engine Approx. Altitude
B6-4
C6-5

Buy It Now 29.50

Body Diameter 759" (1.9 cm)  
Length 16.0" (40.6 cm)  
Fin Span 5.3"(13.4 cm)  
Net Weight 1.0" (28.3 g)  
Fins Laser-Cut Balsa  
Nose Cone Precision Turned Balsa  
Recovery Streamer  
Decals Waterslide  
Skill Level 1 - Intermediate  
Stages Single  
Shipping Weight 2.5 oz   
Engine Approx. Altitude
A8-3  275'  
B6-4  600'  
C6-5  1150'  
Buy It Now 18.50

Body Diameter .908" (2.3 cm)
Length 18.1" (46.0 cm)
Fin Span 6.6" (16.8 cm)
Net Weight 1.4 oz (39.7 g)
Fins Laser-Cut Balsa
Nose Cone Precision Turned Balsa
Recovery 12" Parachute
Decals Waterslide
Skill Level 2 - Intermediate
Stages Two
Shipping Weight 4 oz
Engine Approx. Altitude
B6-0,A8-3  850'
B6-0,B6-6  1200'
C6-0,C6-7  2100'
Buy It Now 22.00
Body Diameter 1.796" (4.6 cm)
Length 23.0" (58.4 cm)
Fin Span 8.6" (21.8 cm)
Net Weight 2.6 oz (73.8 g)
Fins Laser-Cut Balsa
Nose Cone Precision Turned Balsa
Recovery 12" & 16" Parachutes
Decals Waterslide
Skill Level 2 - Intermediate
Stages Single
Shipping Weight 8 oz
Engine Approx. Altitude
(three) A8-5  350'
(three) B6-6  800'
(three) C6-7  1500'
Buy It Now 33.00

To see Semroc's Ready To Build kits
click on logo below
Semrocs Ready To Build Kit Line

Body Diameter .976" (2.5 cm)
Length 29.2" (74.2 cm)
Fin Span 5.5" (14.0 cm)
Net Weight 1.8 oz (51.1 g)
Fins Laser-Cut Balsa
Nose Cone Precision Turned Balsa
Recovery 12" Parachute
Decals Waterslide
Skill Level 2 - Intermediate
Stages Two
Shipping Weight 8 oz
Engine Approx. Altitude
A8-0,A8-5  400'
B6-0,B6-6  900'
C6-0,C6-7  1700'
Buy It Now 27.00

Body Diameter 1.637" (4.2 cm)
Length 23.9" (60.7 cm)
Fin Span 5.7" (14.5 cm)
Net Weight 2.3 oz (65.3 g)
Fins Laser-Cut Balsa
Nose Cone Precision Turned Balsa
Recovery Two 12" Parachutes
Decals Waterslide
Skill Level 2 - Intermediate
Stages Single
Shipping Weight 8 oz
Engine Approx. Altitude
(three) A8-5  400'
(three) B6-6  900'
(three) C6-7  1600'
Buy It Now 33.00
Body Diameter .767" (1.9 cm)
Length 10.0" (25.4 cm)
Fin Span 9.0" (22.9 cm)
Net Weight 0.5 oz (14.2 g)
Fins Laser-Cut Balsa
Nose Cone Precision Turned Balsa
Recovery Glide
Decals Waterslide
Skill Level 2 - Intermediate
Stages Single
Shipping Weight 4 oz
Engine Approx. Altitude
1/2A6-2  200'
B4-2  400'
B6-2  450'
Buy It Now 13.50

Instructions must
be downloaded
for this X-Kit.
Click on link.
Body Diameter 1.84" (4.7 cm)
Length 27.8" (70.6 cm)
Fin Span 7.2" (18.3 cm)
Net Weight 3.2 oz (90.8 g)
Fins Laser-Cut Balsa
Nose Cone Precision Turned Balsa
Recovery 16" Parachute
Decals Waterslide
Skill Level 2 - Intermediate
Stages Two
Shipping Weight 4 oz
Engine Approx. Altitude
C11-0,C11.5  950'
D12-0,D12-5  1650'
D12-0,E9-6  2200'
Buy It Now 39.50

Body Diameter .976" (2.5 cm)
Length 9.2" (23.4 cm)
Fin Span 5.6" (14.2 cm)
Net Weight 1.0 oz (28.4 g)
Fins Laser-Cut Balsa
Nose Cone Precision Turned Balsa
Recovery Bright Streamer
Decals Waterslide
Skill Level 2 - Intermediate
Stages Two
Shipping Weight 3 oz
Engine Approx. Altitude
A10-0T,1/2A3-4T  550'
A10-0T,A3-4T  800'
Buy It Now 10.00

Body Diameter 1.64" (4.2 cm)
Length 25.0" (63.5 cm)
Fin Span 11.8" (30.0 cm)
Net Weight 4.2 oz (119.2 g)
Fins Laser-Cut Balsa
Nose Cone Precision Turned Balsa
Recovery 20" Parachute
Decals Waterslide
Skill Level 2 - Intermediate
Stages Single
Shipping Weight 9 oz
Engine Approx. Altitude
C11-5  350'
D12-5  850'
E12-6  1500'
Buy It Now 52.00
Body Diameter 1.64" (4.2 cm)
Length 37.1" (94.2 cm)
Fin Span 6.3" (16.0 cm)
Net Weight 2.3 oz (65.3 g)
Fins Laser-Cut Basswood
Nose Cone Precision Turned Balsa
Recovery 12" Parachute
Decals Waterslide
Skill Level 2 - Intermediate
Stages Single
Shipping Weight 8 oz
Engine Approx. Altitude
A8-3  100'
B6-4  250'
C6-5  600'
Buy It Now 22.00

Body Diameter 1.84" (4.7 cm)
Length 29.4" (74.6 cm)
Fin Span 7.1" (18.0 cm)
Net Weight 3.3 oz (93.6 g)
Fins Laser-Cut Balsa
Nose Cone Precision Turned Balsa
Recovery 20" Parachute
Decals Waterslide
Skill Level 2 - Intermediate
Stages Single
Shipping Weight 8 oz
Engine Approx. Altitude
D12-5  800'
E12-6  1400'
F15-8  2050'
Buy It Now 35.00