Skip to content
  • 💰 Get more for your money with big discounts and free shipping! 💰
Trendy Toy StoreTrendy Toy Store
    • No products in the cart.

      Return to shop

  • Cart

    No products in the cart.

    Return to shop

  • Model Rocket Kits
    • Skill Level 3 Model Rocket Kits
    • Skill Level 1 Model Rocket Kits
    • Skill Level 4 Model Rocket Kits
    • Skill Level 2 Model Rocket Kits
    • Skill Level 5 Model Rocket Kits
    • Rocket Plans
    • Water Rockets
    • FAI Competition Kits
    • Bulk Rocket Packs
  • Rocket Motors
    • AeroTech Casings and Closures
    • 38mm Motors
    • Cesaroni Casings
    • 24mm Motors
    • 29mm Motors
    • 18mm Motors
    • 54mm Motors
    • Motor Starters
    • 13mm Motors
    • Estes Motors
    • Cesaroni Accessories
    • Apogee Medalist
    • AeroTech Accessories
    • Quest Motors
    • AeroTech Motors
  • Launch Accessories
    • Launch Pads
    • Launch Controllers
    • Fly-Away Rail Guides
  • Building Supplies
Model Rocket Kits / Skill Level 3 Model Rocket Kits
Sale!
LOC IV
LOC IV - Image 2
LOC IV - Image 3
LOC IV - Image 4
LOC IV - Image 5
LOC IV - Image 6
LOC IV - Image 7
LOC IV - Image 8
LOC IV - Image 9
LOC IV - Image 10
LOC IV - Image 11
LOC IV - Image 12
LOC IV - Image 13
LOC IV -Trendy Toy Store 1d7e54d49af01d9563d8205e3e2efe54.image .700x700
LOC IV -Trendy Toy Store d22bc6f86f814b266b3c06dd1c26f1ef.image .700x700
LOC IV -Trendy Toy Store 4e37660b5759d87b1de8385e6a6bbe4b.image .700x700
LOC IV -Trendy Toy Store 3956515259ba84bca07e14e80e235f86.image .700x700
LOC IV -Trendy Toy Store 721f1f6a464f376818803505f90bbf44.image .700x700
LOC IV -Trendy Toy Store 9a6ba765c3953bbbfcc1538e56f8ab46.image .700x700
LOC IV -Trendy Toy Store 33274a7461577c166be5bb3cc9769903.image .700x700
LOC IV -Trendy Toy Store
LOC IV -Trendy Toy Store 7955339610d111fdc93c0a71b4c9723d.image .300x292
LOC IV -Trendy Toy Store
LOC IV -Trendy Toy Store 72504f6dc0d8d1f74ac5fbd3b9cf8ee4.image .300x597
LOC IV -Trendy Toy Store bed5c05bc154697c1cac6f5cfaeeb2ad.image .300x365

LOC IV

$112.87 Original price was: $112.87.$79.01Current price is: $79.01.

SKU: YXBVZ 07650 Categories: Model Rocket Kits, Skill Level 3 Model Rocket Kits Tags: LOC Precision Rocketry, Skill Level 3 Model Rocket Kits
  • Effortless solutions, excellent customer care.
  • Multiple payment options for secure shopping with SSL
  • Free 1 year warranty period
  • High quality products, hassle-free returns.
Browse
  • Building Supplies
  • Launch Accessories
    • Fly-Away Rail Guides
    • Launch Controllers
    • Launch Pads
  • Model Rocket Kits
    • Bulk Rocket Packs
    • FAI Competition Kits
    • Rocket Plans
    • Skill Level 1 Model Rocket Kits
    • Skill Level 2 Model Rocket Kits
    • Skill Level 3 Model Rocket Kits
    • Skill Level 4 Model Rocket Kits
    • Skill Level 5 Model Rocket Kits
    • Water Rockets
  • Rocket Motors
    • 13mm Motors
    • 18mm Motors
    • 24mm Motors
    • 29mm Motors
    • 38mm Motors
    • 54mm Motors
    • AeroTech Accessories
    • AeroTech Casings and Closures
      • 24mm Casings
      • 29mm Casings
      • 38mm Casings
      • 54mm Casings
      • 75mm Casings
      • 98mm Casings
    • AeroTech Motors
      • 29mm Motors (Reload Propellant Kits)
        • 29/120 Motors (Reload Propellant Kits)
    • Apogee Medalist
      • 24mm Motors
    • Cesaroni Accessories
    • Cesaroni Casings
      • 24mm Casings
      • 29mm Casings
      • 38mm Casings
      • 54mm Casings
      • 75mm Casings
      • 98mm Casings
    • Estes Motors
      • 18mm Motors
    • Motor Starter Wire
    • Motor Starters
    • Quest Motors
      • 18mm Motors (Single Use)
  • Description
  • Additional information
  • Reviews (0)

The big, burly, four-inch diameter “LOC IV” (pronounced Lock-Four) rocket is an old-school high-power kit. While it doesn’t have some of the modern features like rail buttons, it is still a favorite of modelers. It has a classic shape, and it builds like a small model rocket. The only significant difference is that the parts are bigger, and you use epoxy instead of white glue.

Model

07650

Skill Level 3

Average Skills Needed

Length

47.750" (121.29 cm)

Weight

34.000 oz (963.88 g)

Diameter (Max)

4.000" (10.16 cm)

Fin Span

10.250" (26.04 cm)

Fin Count

3

Motor Size

38mm

Recovery System

36" (91 cm) cloth parachute

Launch Pad Type

High Power

CP Location

37.72" (95.81 cm) from the tip of the nose cone

Manufactured by

LOC Precision Rocketry

Reviews

There are no reviews yet.

Be the first to review “LOC IV” Cancel reply

Related products

Sale!
Mirage
Quick View

Model Rocket Kits

Mirage

$158.60 Original price was: $158.60.$96.99Current price is: $96.99.
Sale!
M2 Mars Challenger
Quick View

Model Rocket Kits

M2 Mars Challenger

$123.48 Original price was: $123.48.$86.44Current price is: $86.44.
Sale!
Avion - 12 Pack
Quick View

Model Rocket Kits

Avion – 12 Pack

$131.15 Original price was: $131.15.$91.81Current price is: $91.81.
Sale!
Spek
Quick View

Model Rocket Kits

Spek

$24.48 Original price was: $24.48.$17.14Current price is: $17.14.
Sale!
Level-2
Quick View

Model Rocket Kits

Level-2

$314.00 Original price was: $314.00.$99.99Current price is: $99.99.
Sale!
Razzle Dazzle
Quick View

Model Rocket Kits

Razzle Dazzle

$33.76 Original price was: $33.76.$23.63Current price is: $23.63.
Sale!
Wac Corporal With Tiny Tim Booster (18mm)
Quick View

Model Rocket Kits

Wac Corporal With Tiny Tim Booster (18mm)

$30.82 Original price was: $30.82.$21.57Current price is: $21.57.
Sale!
F-18 Hornet
Quick View

Model Rocket Kits

F-18 Hornet

$35.76 Original price was: $35.76.$25.03Current price is: $25.03.
MY ACCOUNT
  • Cart
  • Checkout
  • My account
  • Wishlist
ABOUT US
  • About Us
  • FAQ
  • Returns & Exchanges
  • Delivery
  • Contact Us
LEGAL
  • Privacy Policy
  • Payment Method
  • Shipping Policy
  • Term and Conditions
Signup for Newsletter

Sign up for exclusive offers, original stories, events and more.

    Copyright 2026 © www.rocketsapogee.com
    • Model Rocket Kits
      • Skill Level 3 Model Rocket Kits
      • Skill Level 1 Model Rocket Kits
      • Skill Level 4 Model Rocket Kits
      • Skill Level 2 Model Rocket Kits
      • Skill Level 5 Model Rocket Kits
      • Rocket Plans
      • Water Rockets
      • FAI Competition Kits
      • Bulk Rocket Packs
    • Rocket Motors
      • AeroTech Casings and Closures
      • 38mm Motors
      • Cesaroni Casings
      • 24mm Motors
      • 29mm Motors
      • 18mm Motors
      • 54mm Motors
      • Motor Starters
      • 13mm Motors
      • Estes Motors
      • Cesaroni Accessories
      • Apogee Medalist
      • AeroTech Accessories
      • Quest Motors
      • AeroTech Motors
    • Launch Accessories
      • Launch Pads
      • Launch Controllers
      • Fly-Away Rail Guides
    • Building Supplies
    • Login

    Login

    Lost your password?

    Register

    Your personal data will be used to support your experience throughout this website, to manage access to your account, and for other purposes described in our privacy policy.