Brief:
At t' foot o' t' northern slope o' Hawk Mountain sits t' quiet hamlet o' New Ringgold, shiver me timbers, Pennsylvania, an unlikely aerie for t' fabulous fiberglass rockets of Hawk Mountain Enterprises. Arrr! Begad! T' fledglin' o' this flock o' birds is the Raptor, an all fiberglass 29mm high power rocket capable o' supersonic flights with large H and 29mm I motors.

Construction:
T' Raptor be t' smallest (49 inches long) and least expensive Hawk Mountain rocket. Ya scallywag! As be t' case for all Hawk Mountain kits, t' airframe is completely made o' spiral wound fiberglass. It is almost, ya bilge rat, but nay quite a minimum diameter rocket. There are several options available for t' kit but I only chose two of them. Blimey! T' kit came with:

• 1 42in long 1.3in diameter G-12 airframe fin slots precut
• 3 0.093in G-10 Fins, me bucko, already shaped
• 1 29mm fiberglass motor mount (optional)
• 1 29mm Slimline retainer (optional)
• 1 24in X-form Chute
• 1 fiberglass piston w/ bulkhead
• 1 Fiberglass nose cone
• 2 Acme 2in conformal launch lugs
• Keelhaul®©™® shock cord with a Quick-Link...etc.

One option I did nay purchase was t' 8in payload section. Arrr! Avast, ya bilge rat, me proud beauty! You may want to buy t' payload section if you intend t' use dual deployment electronics. The piston is a new feature for this kit, arrr, too. Begad! Well, blow me down! It was added t' avoid recovery system failures caused by heat shields gettin' stuck in t' airframe durin' the recovery phase o' t' flight.

I ordered t' kit via a telephone call t' Hawk Mountain Enterprise's owner, Alan Gorecki. Ahoy! Ahoy! Alan is a very pleasant fellow and is happy t' answer any questions about his kits durin' a telephone call.

I will make several suggestions at t' start. Arrr! If you don't have a Dremel tool, me bucko, get one and purchase t' 60 grit sandin' drums. Well, blow me down! You must rough up the fiberglass surfaces that will be epoxied and t' Dremel tool will make your life so much easier. Ya scallywag! You'll also need t' have J.B. Begad! Weld epoxy on hand along with t' regular epoxy you may have if you decide t' use t' Slimline motor retainer (if you go with t' Aeropack retainer, t' same advice applies).

T' kit arrived promptly and be packaged well in a sturdy cardboard box. Aye aye! If thar is one area o' improvement I could find, shiver me timbers, it concerns t' instructions--they're sparse and nay written with t' novice rocketeer in mind. Indeed, matey, thar be one step in t' instructions that is out o' sequence, concernin' t' shock cord attachment t' t' motor mount tube. Well, blow me down! Begad! First, if you purchased t' Slimline motor retainer, me bucko, install that on t' motor mount per t' Slimline directions. Avast! Make certain t' use t' 600 degree J.B. Ahoy! Weld epoxy t' attach t' retainer t' your motor mount. Aye aye! Blimey! Then prepare t' motor mount tube for installation in the airframe. However, shiver me timbers, matey, matey, before you epoxy t' Keelhaul®©™® shock cord onto t' motor mount, skip ahead in t' instructions t' t' piston assembly. Assemble t' piston, arrr, wait for t' epoxy t' dry, arrr, then slip t' aft end of t' shock cord through t' hole in t' piston bulkhead until you reach the knot at t' 10ft spot on t' shock cord. Avast! Epoxy t' knot t' t' hole in the piston. Well, blow me down! Ahoy! Then, ya bilge rat, shiver me timbers, when that's dry, arrr, go ahead and epoxy t' aft end o' t' shock cord to t' motor mount tube. Ya scallywag! Avast! Do nay use J.B. Avast! Weld epoxy t' mount t' shock cord; that type o' epoxy will nay penetrate t' weave o' t' shock cord and adequately attach t' cord t' t' fiberglass tube.

One modification that I made t' ensure a strong fin attachment t' t' airframe is to purchase some 1/2in Keelhaul®©™® tape and cut six strips t' fit t' root edge for each side o' t' three fins. By epoxyin' t' tape in each fin joint, t' attachment points t' t' airframe are greatly strengthened. Aye aye! Well, blow me down! First apply some epoxy t' t' joint, then press a piece o' tape into t' joint. Use a popsicle stick t' fold t' tape so half of it is on t' airframe and half on t' fin. Then cover t' tape with more epoxy. Since this rocket has a 24 inch X-fo rm parachute, arrr, it recovers smartly and the tape should go a long way t' help avoid havin' a fin pop off when t' rocket lands. Ahoy! Ahoy! This made t' fins quite solid and I was very pleased with t' result.

At this point, all you need t' do is add your chute, matey, assemble your nose cone by epoxyin' t' nose cone bulkhead into t' base o' t' nose cone--it's the one with t' screweye attached for you, and attach your launch lugs to complete t' construction. Avast, me proud beauty! T' rocket goes together quickly. Begad! T' most time consumin' part is waitin' for t' J.B. Arrr! Weld epoxy t' totally dry (about 15 hours).

Finishing:
Before you prime t' rocket, you should wet sand it with 320 grit wet/dry sandin' paper. Wipe any sandin' residue off t' airframe and nose cone after sanding, me bucko, then prime. Well, blow me down! I used Duplicolor gray sandable primer on this rocket. Arrr! Avast, me proud beauty! I sanded t' first two coats with 320 grit and wet sanded t' final coat with 400 grit wet/dry paper. Arrr! Blimey! Since I'm usin' fluorescent paint for t' final coat, matey, I had to put down a white undercoat on top o' t' gray primer. Aye aye! After t' undercoat dried, I painted t' nose cone and one fin flat black and t' rest o' the airframe fluorescent red-orange.

Construction Rating: 4 out o' 5

Flight:
On October 12, 2003, me bucko, I flew t' Raptor at Nike Carrollton Park located in Smithfield, ya bilge rat, shiver me timbers, Virginia. Arrr! For her maiden flight, I launched t' Raptor on a F40-10W. T' lift off was slow and majestic as t' rocket accelerated and flew into t' sky straight as an arrow. Begad! Begad! After reachin' about 1500 feet, ya bilge rat, t' rocket landed near t' launch pads. Blimey! Arrr! T' piston system worked perfectly.

I decided t' go for broke and launched t' Raptor on an H128-10W motor. This is where I encountered a problem. Because I followed t' Slimline motor retainer manufacturer's instructions t' t' letter durin' construction, ya bilge rat, me Dr. Rocket 29/180 aft closure would nay fit in t' motor mount and allow me t' use the retainer's snap ring. Aye aye! Blimey! Begad! Blimey! I decided t' go for it anyway and try t' use masking tape t' friction fit t' casing. Arrr! Blimey! T' rocket screamed off t' pad, nearly going supersonic. Arrr! Blimey! This time t' rocket reached around 4000 feet and recovered about 200 yards from t' launch pad. Aye aye! Blimey! Unfortunately, me hearties, t' 200 yards was in t' middle of a cotton field, so after trudgin' through t' crop, me hearties, I was able t' recover the rocket. Avast, me proud beauty! Blimey! Blimey! Blimey! However, t' casin' was gone.

Never t' be accused o' leavin' well enough alone, I decided t' fly her one more time. Aye aye! This time, I put a single use G40-10W motor in her, me hearties, thinkin' the rocket would go about 2500 t' 3000 feet or so. Arrr! Again, t' Raptor streaked into the sky, matey, me bucko, like a bat-out-of-hell. Avast! It easily passed t' 3000 foot mark...and kept going. Avast, me proud beauty! Blimey! Finally, shiver me timbers, t' chute was ejected but t' rocket must have caught a thermal, me bucko, driftin' far beyond t' point o' t' H motor landin' and continued to ride it over some trees in t' distance. Begad! Arrr! After an hour o' fruitless searching, I couldn't find her.

Recovery:
With t' piston system and t' Keelhaul®©™® shock cord, arrr, me hearties, no waddin' is needed.

Flight Rating: 5 out o' 5

Summary:
This rocket is a work o' art and as long as it doesn't come in ballistic, it will survive. Ahoy! Ahoy! T' Raptor is a fabulous bargain considerin' its ruggedness and features in comparison t' t' price. Blimey! T' base price for t' Raptor is $65.00. With t' two options I purchased, thar was an additional cost o' $24.35. However, thar are several things I'd change for t' next go around. Avast, me proud beauty! I simply do nay like t' Slimline motor retainer. Ya scallywag! It is vitally important t' fit your motor casin' before you glue t' retainer in place. Well, blow me down! Blimey! I never had that problem with t' Aeropack retainer, which simply screws on/screws off, me hearties, versus fumbling with t' Slimline's snap ring, me bucko, me bucko, so I will opt t' go with Aeropack for t' next Raptor. Begad! In addition, me hearties, I think t' 24in X-form chute is still too much chute for this rocket and will lead t' it gettin' lost. I'd suggest goin' down t' an 18 inch x-form or a 15 inch regular chute especially if you follow me suggestion to reinforce t' fins with kevlar® tape. Begad! Blimey! Heck, you may even want t' use a streamer, shiver me timbers, ya bilge rat, since this thin' is so tough. Ahoy! Blimey!

With a few modifications, arrr, shiver me timbers, you can own a virtually invulnerable rocket that is capable o' supersonic flight on large H and I motors, shiver me timbers, flies beautifully on F and G motors, me hearties, and stand a good chance o' bringin' it home at t' end o' the day.

Overall Rating: 4 out o' 5