LOC 4.0" AMRAAM AIM-120C

The AIM-120C is a light weight, high power performer. The LOC-N-MOUNT 54mm is great for Level 1/2 motors if your field can handle it. This kit flies great on a variety of H to K motors. If you own a 4″ Goblin, the LOC-N-RING 29/38mm adaptors will bolt right up. The AMRAAM features: 23″ Booster Section, 23″ Booster Extension and 23″ Payload, 2 couplers and a baffle system allowing the kit to be built a variety of ways. Add an optional 3.9″ Electronics Bay for dual deployment fli…

LOC 4.0" Black Brant X

The 4″ version of our old YANK favorite!!! At 103″ tall it is Fully loaded with LOC-N-FIN and ring system.  2 payload sections to add an Electronics Bay, baffle system for zipperless design, 25′ of tubular nylon, 50″ parachute, and rail guides.  A double slotted tube for forward fin attachment makes a solid addition.  This is a LOC Custom series kit so it could be modified a number of ways for your own personal touches!

LOC 4.0" Cyclotron

4" Cyclotron tube fin rocket! Tube fins make this a super a straight up! Tube fin rockets are rarely affected by wind and don't receive the weathercock like typical rockets with normal fins. Recovery is a newly designed 42″ ripstop nylon parachute with central spill hole making decent as straight as your ascent.  Packed with features including rail guides, motor retention, vinyl decals and more! Standing 67″ tall, 54mm mount makes this a great flyer and great candidate for certification fl…

LOC 4.0" Expediter

One of the ISP PERFORMANCE SERIES of kits, which feature factory pre-slotted airframe and through-the-wall fin construction and high power motor capabilities, the EXPEDITER offers sleek styling due to the use of LOC's exclusive airframe reducer. The 54mm motor mount is great for low thrusting 54mm motors like the J90 or I65. This model is a great Level 1 kit that flies on a variety of H and I motors. It is a very cool looking, versatile rocket. Parachute Recovery.

LOC 4.0" EZI-65

One of the ISP PERFORMANCE SERIES of kits, which feature factory pre-slotted airframe and through-the-wall fin construction and high power motor capabilities, the EZI-65 is a light weight, high power performer. The 54mm motor mount is great for Level 1 motors. Designed for the Aerotech I-65 motor when it first came out, this kit will also fly on the Aerotech J-90 motor for a cool Level 2 attempt – try one out if your field can handle it. It is a very cool flight! (and sometimes a long walk) Th…

LOC 4.0" Fantom 438

One of the ADVANCED SERIES of kits, which include factory pre-slotted airframe and through-the-wall fin construction. The FANTOM will accept a number of different composite motors. Order the standard kit for all around performance! 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, polypropolene n…

LOC 4.0" Fantom EXL

One of the ADVANCED SERIES of kits, which include factory pre-slotted airframe and through-the-wall fin construction, Add the options for the FANTOM EXL which include an electronic “Multi Stage Deployment” kit with a 38mm motor mount. The FANTOM will accept a number of different composite motors. The EXL model includes a second parachute and shock cord set and our exclusive EB-3.0 electronics bay. Or order the standard kit for all around performance! Parachute Recovery.

LOC 4.0" Goblin

The LOC Goblin is a new 4” diameter rocket kit. With permission to upscale a classic, the LOC Goblin is here and full of new features. The most notable is a Loc-n-Mount system allowing 54, 38, and 29mm motors. At 42 ounces it’s light enough to be a Class 1 flyer, and with the main 54mm it can easily attain high power flights. Decals are included as well as all necessary hardware and rail guides. Recovery is with a 36” Rip-stop nylon parachute and 15’ flat braided nylon shock cord with lo…

LOC 4.0" HyperLOC 835

The Hyperloc 835 Rocket Kit is one of the ADVANCED SERIES of kits, which include factory pre-slotted airframe and through-the-wall fin construction, the HYPERLOC 835 is an electronic "Multi Stage Deployment" kit with a 54mm motor mount. The HYPERLOC 835 was designed specifically for the HyperTek 835cc J motor but will accept a number of different hybrid and modern composite motors. This model includes a second parachute and shock cord set and our exclusive EB-3.9 electronics bay which accommodat…

LOC 4.0" LOC IV

The LOC-IV is one of the ADVANCED SERIES of kits, which include factory pre-slotted airframe and through-the-wall fin construction, Now including payload section! The LOC IV has been the best selling kit in our history (perhaps all of high power history as well) Recently upgraded to 38mm motor mount and to-the-motor mount construction, this kit is the perfect Level 1 certification rocket kit. You can even park fly it well on F and G motors with the optional MMA-2 motor adapter. As evolution woul…

LOC 4.0" Micro-Magg

The Micro-Magg Rocket Kit is one of the Entry level of kits, which feature factory pre-slotted airframe and through-the-wall fin construction and high power motor capabilities. The MICRO MAGG is a stout performer with a 29mm motor tube and flies well on E-G power with Nylon Parachute Recovery. A 4" version of our popular Mini Magg!  Often replicated, never duplicated and our most affordable 4" kit to date!  Light enough for black powder, strong enough for composite 29mm motors! …

LOC 4.0" Mystic Buzz

From the Yank Enterprises archives…..the previous 3″ Mystic Buzz (re-named the Athena) produced a whistle on deceleration like no other! We have LOC’d it and here it is in a larger 4″ diameter! Includes vinyl logo and 1010 series rail guides. One of the ADVANCED SERIES of kits, which include factory pre-slotted airframe and through-the-wall fin construction, Add the options for the Buzz with an E-Bay which include an electronic “Multi Stage Deployment” kit. The Buzz sporting a 54…

LOC 4.0" Nike Zeus

ZEUS! LOC N RING/FIN system, also a new 4:1 nose cone! One of the CUSTOM SERIES of kits, which include factory pre-slotted airframe and through-the-wall fin construction, The ZEUS sporting a 54mm motor mount will accept a number of different composite motors. Adapt down with our selection of MMA’s to fly 38mm or 29mm motors. The 4" Goblin adaptors will bolt right up as well. This is certainly a versatile rocket! All hardware included for safe recovery, eye bolts, quick links and sewn ends …

LOC 4.0" Phoenix

LOC 4" Phoenix - At 42.5″ tall, all the custom laser cut components are included in the box to build it strong and legit! Featuring factory pre-slotted airframe, through-the-wall fin construction and high power motor capabilities. The Phoenix is a fantastic jump into high power.  This version sports a 38mm motor mount and will accept 29mm adapters (sold separately). Multi-Slot fins, decals, rail guides and recovery are standard. Can also fly on G-H motors. *Using larger motors MAY require …

LOC 4.0" T-LOC 4

T-LOC is a slightly different take on a 3 fin/cone rocket. Adding outside stabilizer makes this a super straight shot! Recovery is a newly designed 28″ ripstop nylon parachute with central spill hole making decent as straight as your ascent.  Packed with features including rail guides, motor retention, vinyl decals and more! Standing 37″ tall, 29mm mount makes this a great flyer for hobby size motors. Don’t be fooled….you can still achieve Level 1 certification with this rocket. …

LOC 4.0" Ultimate

The Pk-66 Ultimate is an old LOC standard. Sporting 7x 29mm motor mounts, 6 fins and a payload. This kit is made to handle your transition into the cluster realm. One of the Retro series it's not for the faint of heart. Light weight and made to punch a hole in the clouds! A 30+ year old classic!  The 29mm motor mounts have been separated slightly to better accommodate today's thrust ring motors.  Some minor  motor modifications may still be needed for 7 motor flights.  …

LOC 4.0" V2

The 4" LOC V2 Rocket Kit is one of the ADVANCED SERIES of kits, which include factory pre-slotted airframe and through-the-wall fin construction, The 3.9 V2 is our sport scale version of the infamous WWII German V2 rocket. This boat tail kit comes standard with a 38mm motor mount but flies great on F50 and G motors using an optional MMA-2 adapter. The 3.9 V2 is a great performer on a variety of motor packages through Level 1 - For Level 2 motors and large Level 1 motors change the launch lugs …

LOC 4.0" Loc IV X2

The LOC-IV X2 is the evolution of the best selling high power kit of all time, the LOC IV. This is the perfect platform to achieve both your L1 and L2 certifications! The included LNRMMA38 38mm adapter gives you the versatility to fly on various 38mm and 54mm motors. Want to get into dual deployment? The electronics bay offers you that option right out of the box! With its 1/4" fins and LOC-n-Mount system, you can build the fin can outside the airframe for the ultimate in strength and durabil…

LOC 4.0" Patriot

PML Standard or LOC Custom 4" Patriot - All the custom laser cut components are included in the box to build it strong and legit! This is one of the LOC-CUSTOM SERIES of kits. Featuring factory pre-slotted airframe, through-the-wall fin construction and high power motor capabilities. The Patriot is a fantastic jump into high power with your choice of airframe materials! If you're looking to go big, add a LOC Removable Nose Weight System (RNWS) OR the PML Intelli-cone to make weight cartridges…

LOC 4" Iris

The 4" IRIS Kit is now including our LOC in ring/fin system, also a new 4:1 nose cone! One of the ADVANCED SERIES of kits, which include factory pre-slotted airframe and through-the-wall fin construction, Add the options for the IRIS with an E-Bay which include an electronic "Multi Stage Deployment" kit. The IRIS sporting a 54mm motor mount will accept a number of different composite motors. Adapt down with our selection of MMA's to fly 38mm or 29mm motors. This is certainly a versatile rocket!…