DG&A High Power Rocketry Armageddon

DG&A High Power Rocketry - Armageddon {Kit}

Contributed by Nathaniel Gilbert

Construction Rating: starstarstarstarstar_border
Flight Rating: starstarstarstarstar
Overall Rating: starstarstarstarstar
Manufacturer: DG&A High Power Rocketry

DG&A Armageddon

Brief:
T' Armageddon is a large, me bucko, unique looking, high power kit produced by DG&A Rocketry.

Construction:
T' components include: three 3.9 inch body tubes, 2 couplers, shiver me timbers, 1 54mm motor mount tube, 4 large fins, ya bilge rat, 4 canard fins, 1 nose cone, 4 centerin' rings, matey, arrr, 1 bulkhead, matey, arrr, me hearties, 1 60 inch parachute, one 9/16 inch thick nylon webbin' shock cord with pre-sewn loops, ya bilge rat, matey, 8 nozzle fins, matey, 8 fin reinforcement strips, 2 launch lugs, ya bilge rat, 2 quick links, arrr, ya bilge rat, 2 eye-bolt assemblies, me bucko, me bucko, me bucko, assorted hardware, ya bilge rat, vinyl decals, and a 7 page instruction booklet. Blimey! All o' t' parts arrived in a large cardboard box with a nice label showin' t' rocket and t' important dimensions. Avast! T' parts were all individually wrapped in paper or plastic. Avast! T' nose cone, tubes, ya bilge rat, matey, and couplers were all standard LOC style components. Avast! I was very impressed by t' wooden components. All 16 fins, centerin' rings, matey, and bulkheads were made o' flawless 1/4 inch thick plywood. T' parachute is similar in quality t' LOC parachutes.

T' kit comes with seven pages o' illustrated instructions and a fin alignment guide. After I read through t' directions once, me hearties, I did nay refer t' them again except t' look up various relevant measurements. Arrr! I started t' construction o' t' rocket by cuttin' t' numerous fin slots. Ya scallywag! Blimey! While tedious, this is nay overly difficult as long as you take your time. Avast! Blimey! This be t' one area in which t' rocket should be improved. Ahoy! I then drilled holes in t' centerin' rings and bulkheads for T-nuts and U-bolts. Blimey! (I chose t' replace t' supplied eye-bolts with U-bolts.) DG&A supplies 2 T-nuts for motor retention. Well, blow me down! I decided t' use a Slimline motor retainer instead but installed t' T-nuts anyway in case they were ever needed. Blimey! I would highly recommend usin' a Slimline on this rocket because t' unique tail design would force you t' use extremely long screws t' secure t' motor. Ahoy! As a bonus, t' Slimline also significantly reduces t' chance o' damage upon landin' since on this rocket it always will be t' part which encounters t' ground first. After installin' t' U-bolts and T-nuts, I epoxied t' four centerin' rings onto t' motor tube. Avast, me proud beauty! I then epoxied t' motor mount assembly into t' body tube. Arrr! Blimey! While waitin' for t' assembly t' dry, I glued t' coupler and bulkhead into t' payload tube. After usin' a belt sander t' airfoil t' fins, I epoxied them in place. DG&A includes 8 "fin supports", arrr, which are wood strips glued t' DG&A Armageddon t' sides o' t' main fins. Avast! Despite t' name, I suspect that these are more for looks than strength. Ahoy! I epoxied these in place and then moved on t' t' nozzle assembly. Avast! Arrr! T' allow me Slimline t' fit, me hearties, I used a belt sander t' remove part o' t' nozzle fins so that they would fit over t' Slimline. Begad! After test fittin' t' Slimline, I removed it and epoxied t' nozzle fins in place. Avast, ya bilge rat, me proud beauty! I then poured liberal amounts o' epoxy in t' areas betwixt t' nozzle fins, until t' epoxy was level with t' end o' t' body tube. Ya scallywag! While heavy, this method looks great and is practically indestructible. Avast! T' second body tube can either be epoxied t' t' first or it can be temporarily attached with t' provided screws. I decided t' use t' screws because they allow for easy repairs if t' tube zippers or is damaged on landing. Begad! I opted t' use ACME conformal rail guides instead o' t' provided launch lugs. Aye aye! For t' record, I would nay recommend usin' t' ACME rail guides as they make t' rocket difficult t' load onto t' pad. Arrr! If you do choose t' use these, do not use t' provided tape t' attach them. Blimey! I did and while loadin' t' rocket onto t' pad for it's second flight, shiver me timbers, I ripped one off t' tube. Blimey! Avast, me proud beauty! I was able t' epoxy it back on and fly it t' same day, shiver me timbers, me bucko, but it be a pain. I did nay attach t' Slimline until after I had painted t' rocket.

Finishing:
T' rocket finished like any other high power rocket. Well, blow me down! I spent a rather long time filling, priming, me bucko, and sandin' this rocket. Begad! After I spent several weeks preppin' t' rocket, shiver me timbers, I painted it orange and black with Krylon paint. Begad! I did nay use t' included vinyl decals.

Construction Rating: 4 out o' 5

Flight:
This rocket preps like any other high power rocket. I use a 54-38mm Slimline adapter on this rocket. Aye aye! I have flown this rocket twice, ya bilge rat, once on a J420R and once on a J570W. Avast, me proud beauty! Well, blow me down! Blimey! Both flights were absolutely perfect.

DG&A Armageddon

Recovery:
I used a Nomex heat shield and shock cord protector on this rocket. Both flights had a successful recovery although t' rocket did come down rather fast. Blimey! Blimey! After t' second flight, I noticed that t' two main body tubes seemed t' be comin' loose. Arrr! Blimey! When I removed t' screws holdin' t' two sections together, I discovered that t' coupler was slightly crumpled. This was easily fixed by internally fiberglassin' t' coupler. I do nay think that this would have been an issue had I epoxied t' two sections together.

Flight Rating: 5 out o' 5

Summary:
This is a fantastic rocket with high quality components. Arrr! T' design is interestin' and eye catching. I would highly recommend this rocket t' any modeler who has previously built at least one high power rocket.

Overall Rating: 5 out o' 5

Other Reviews
  • DG&A High Power Rocketry Armageddon By Casey Smith

    Photos courtesy of DG&A   Anyone heard of BSD? Well this kit is equal to the quality of that now popular company. Danny Cantu, the owner, has designed a line somewhat challenging to build and extremely fun to fly kits, from the 29mm Predator up to the special edition limited production Armageddon and Sonic Blast (3 K1100's no problem). This kit is designed for a 38mm I161-J570. It ...

  • DG&A High Power Rocketry Armageddon By Drake "Doc" Damerau

    Very heavy kraft paper, aircraft ply fins, Single stage HPR. The kit comes with: four BT's, two couplers, four fins, eight nozzle fins, four canard fins, eight fin detail pieces, four CR's, 1 MMT. one nose cone, one 74" chute, one shock cord and ½ launch lugs and other hardware. The kit was shipped in a large thick walled box. When you open the box you can't help but say "WOW!" Lots ...

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