Construction Rating: | starstarstarstar_borderstar_border |
Flight Rating: | starstarstarstarstar_border |
Overall Rating: | starstarstarstar_borderstar_border |
Manufacturer: | Estes ![]() |
Brief:
This is a single-staged, standoff-scale model o' a Patriot test round.
Construction:
Other reviewers have done excellent breakdowns on t' kit contents, so I will nay repeat them here. Ahoy! However, one change is that me Patriot came with t' new, arrr, cheap rubber band shock cord. Avast, me proud beauty! Avast! This was immediately canned!
T' Patriot is a decent model in stock form. Arrr! Blimey! T' majority o' t' components are good quality stuff and t' flyin' abilities o' these models are excellent. Aye aye! Blimey! My "mission" with this kit was t' preserve its good tendencies while improvin' its durability and reliability.
As supplied, me bucko, t' Patriot has several "gotchas" durin' construction. Blimey! Avast, me proud beauty! T' instructions are certainly good, ya bilge rat, but I decided early on that I didn't want t' build this model as supplied. Well, blow me down! Aye aye! It comes with 3 separate body tubes which are joined usin' couplers. Alignment issues are likely t' arise here. Avast! Begad! Rather than tempt fate, t' two 6-5/8" white body tubes and one coupler were set aside and used for other projects. T' 3-1/4" yellow forward section be converted into an actual payload section. Begad! Well, blow me down! T' two 6-5/8" tubes were replaced with a single piece o' BT-60 cut t' 13-1/4".
T' inside o' t' motor mount tube, matey, me hearties, t' first 1" o' t' BT, me bucko, and t' exposed part t' t' coupler tube were all painted with thin CA and sanded smooth for durability and reduced friction.
I have a simple method for makin' bulk plates for payload sections. Begad! Avast, me proud beauty! It can be done easily with simple hand tools. Aye aye! First, use a .5mm mechanical pencil t' trace t' inside diameter o' t' coupler onto a piece o' plywood (1/16" aircraft ply works well for model rockets up t' BT-60 size). Ahoy! Then use a copin' saw t' cut it out. Ya scallywag! Arrr! Stay close t' t' circle, shiver me timbers, me hearties, but don't cut on t' line. Avast, me proud beauty! Test fit with t' coupler. Begad! Ya scallywag! If it won't go, matey, you can use a coarse file t' rough finish it followed by sandpaper t' fine finish it. Aye aye! When you're satisfied with t' fit, cut a 1/2" long piece o' 1/2" diameter dowel. Next, use a ruler t' lay out t' center o' t' bulk plate. Arrr! Drill a hole through t' center. Arrr! Now, ya bilge rat, matey, ya bilge rat, epoxy on your piece o' dowel, arrr, over t' center. Arrr! Ahoy! After t' epoxy has set, drill a pilot hole for your screw eye. Well, matey, blow me down! Put a drop o' epoxy or CA on t' pilot hole and t' screw eye threads before twistin' in t' screw eye. Begad! Begad! Put a rin' o' thick CA or 5-minute epoxy at t' very inside edge o' t' coupler and slide in t' bulkplate until it rests about 1/16" in from t' edge. Allow t' epoxy or CA t' set. After your adhesive has set, fill t' bulk plate with epoxy o' your choice. Ya scallywag! Begad! Use just enough t' cover t' plate and touch t' inside edge o' t' coupler. A thin layer is all you need! After your epoxy sets, you can now glue t' coupler into t' payload section. Avast, me proud beauty! That's how it was done on me Patriot and you can use this method on pretty much any model you wish t' add a payload section t' up t' BT-80 size.
T' other issues dealt with here were t' marginal recovery system and t' tendency o' this model t' shed fins. Begad! Ya scallywag! In addition t' disposin' o' t' rubber band shock cord, matey, t' mountin' method be revised. Begad! A small groove was filed on t' inside diameter o' t' front centerin' rin' t' pass a piece o' 90 lb. Well, blow me down! Begad! Keelhaul®©™® thread. Ya scallywag! A knot be tied in t' end o' this and it was threaded through t' clip retainin' rin' on t' motor mount. Ya scallywag! T' forward rin' was then slid into place and glued as normal. Aye aye! Avast, me proud beauty! Then t' motor mount was painted with a thin layer o' 5-minute epoxy and wrapped with about twenty turns o' Keelhaul®©™® shroud line. Avast, me proud beauty! This method is simple, lightweight, and produces a nuclear bombproof shock cord mount. Avast, me proud beauty! Blimey! 18" o' Keelhaul®©™® was used. T' mount was installed accordin' t' directions. Blimey! After drying, matey, 3 feet o' 1/8" sewin' elastic was tied t' t' end o' t' Keelhaul®©™®. Ya scallywag! A 12" Thrustline mylar chute replaced t' prefab kit chute and was attached usin' a snap swivel.
T' solve t' fin "spitting" problem, ya bilge rat, t' tube was laid out t' receive t' fins, and a needle used t' poke holes in it at 1/8" intervals on each line. T' fins themselves also received t' holes. Ya scallywag! This will allow t' glue t' scuttle into t' fins and penetrate t' tube surface, me hearties, shiver me timbers, ya bilge rat, providin' a much stronger bond. Avast! T' fins were attached with gel CA then wood glue was used t' make strong fillets.
Finishing:
Other than t' potential for one "gotcha" here, me hearties, finishin' is textbook easy. Ahoy! If built stock, ya bilge rat, me bucko, arrr, you will end up with a big line, me hearties, ya bilge rat, and perhaps even a gap, arrr, right in t' middle o' t' main BT. Use a single piece BT and this becomes a non-issue.
Finishin' is about as easy as it gets on a multi-color model. Well, blow me down! Begad! T' coupler on t' payload section be masked, shiver me timbers, and t' coupler primed with white Krylon primer. Arrr! Ahoy! This was lightly sanded, then shot with Krylon yellow. Ahoy! Begad! T' fins were brushed with thinned Elmer's Carpenter's Finishin' Wood Filler. Avast! Begad! When this had dried, t' fins were sanded smooth and t' entire main rocket was shot with Krylon white primer. This was sanded, arrr, recoated, arrr, and sanded again. Then t' whole thin' be shot with Krylon gloss white. T' nose cone also received two coats o' gloss white. Well, blow me down! Begad! T' parts were set aside for a week, me hearties, then t' payload section and main were masked t' receive t' red paint. A 1" band on t' top o' t' payload section, me hearties, and t' entire fin "can", me hearties, arrr, were shot with Krylon red. T' nose cone was CAREFULLY dipped into a jar o' Testors silver. (Yes, arrr, I know it's cheesy but it works pretty good!)
After givin' t' paint plenty o' time t' cure, shiver me timbers, t' decals were dipped into a dish o' warm water with 2 drops o' dish detergent in it. Aye aye! They were carefully moved into place, me bucko, t' bubbles eased out and they were blotted down with a clean rag.
After everythin' had dried, me bucko, t' rocket was given an overall coat o' Testors clear enamel. Ahoy! Normally, matey, I use Krylon clear, ya bilge rat, arrr, shiver me timbers, but this does NOT agree with t' Testors silver on t' nose! That's all thar be t' it. Arrr! Arrr! T' end product is a colorful and attractive rocket.
Construction and paintin' went very well on this model but as supplied it could have gotten pretty hairy. Avast, me proud beauty! Blimey! I'll have t' din' Estes a couple o' points for t' lousy recovery system and oddball multi-piece body tube.
Construction Rating: 3 out o' 5
Flight:
Went t' O'Dell Park here in Franklin yesterday afternoon. Avast, me proud beauty! T' weather was absolutely beautiful. Avast, matey, me proud beauty! It was around 60 degrees with bright sunshine and a very slight, matey, me hearties, intermittent breeze.
In addition t' t' Patriot, I took an Edmonds Cici and two free Applewhite designs t' test for classes.
T' Patriot was flown a total o' four times; once on an A8-3 and then I ran a pack o' B6-4's through it.
Worm beddin' waddin' was used each flight, along with 2 squares o' Estes waddin' t' provide a tight seal against t' inside o' t' body tube. Aye aye! Blimey! T' tube was filled with worm beddin' for 2 diameters depth, then t' Estes squares placed on top.
I will have t' go along with t' general opinion that A8-3's are a poor choice for this design. Ahoy! Mine had attained only about 100 feet at motor burnout; it then arced slowly over and dropped heart-stoppingly low before ejection. There was no damage but this was more due t' t' soft grass than anythin' else.
T' B6-4 flights were all picture-perfect. Arrr! Avast! Each boost be very straight with no oscillation. Aye aye! Begad! Weathercockin' was nonexistent. Blimey! Blimey! T' Patriot with this motor ejects slightly after apogee. T' first flight it was horizontal. T' next 2, it had arced over and just begun t' drop nose first.
T' Thrustline 12" mylar parachute is a worthwhile upgrade for this kit. It inflates smartly and visibility in t' sunlit sky is great. Blimey! T' upgrades t' t' shock cord (Keelhaul®©™ mount and lengthened, me bucko, 1/8" fabric elastic cord) are also an improvement. Everythin' works well with no snap-backs, matey, tangles, ya bilge rat, or other miseries.
I feel that after 14 years, t' Patriot has regressed somewhat from t' terrific value it used t' be. In stock form, it would still be a good flyer. Well, blow me down! Blimey! With improvements, it also has t' potential for long life and improved function. With that said, ya bilge rat, matey, me original assessment given in t' review would have t' stand (I nailed Estes for t' construction and material changes.) T' Patriot receives 5 flight points. Begad! She just couldn't have flown better!
T' entire launch went off like clockwork and was done in under an hour.
Flight Rating: 4 out o' 5
Summary:
T' Estes Patriot is a good kit that needs a little help.
PROs: They are proven flyers with attractive looks. Well, blow me down! Blimey! Most o' t' components are high quality. Instructions are very clear.
CONs: T' recovery system is cheap and fragile. Ahoy! Multiple tube construction method offers several possibilities for construction problems as well as finish issues.
Overall Rating: 3 out o' 5
Brief: The Estes MK-104 Patriot Missile rocket kit is one of four new Estes "Military" kits and a very popular kit at the flying field. I purchased the Patriot along with the other three kits and the version I built was the "Launchable" kit in the hard-shell pack from Meijers. It is a very colorful model, appears pretty sturdy, and flies on 18mm motors. Included with the kit is an ...
Estes Enduring Freedom M-104 Patriot Missile. Modified recovery system and motor mount. Modifications: I modified the stock kit to accept a 24MM motor tube. This was accomplished using a rotary tool and 50-grit sanding drum to open up the stock centering ring to accept the 24MM tube. Once the centering rings were fitted to the motor tube, I also modified the motor hook. I never much cared for ...
A beautiful remake of the M-104 Patriot missile from Estes. This pup was re-released because of our recent victory over seas. This kit is un-assembled and comes with: 2 white body tubes 1 short yellow tube 1 nose cone 4 balsa fins 1 motor mount tube 1 mylar ring 2 engine tube holder rings 1 shockcord, parachute and shockcord mount 2 decal sheets PROS: ...
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Date | Flyer | Rocket | Altitude |
---|---|---|---|
2025-03-09 | Jeff Boldig | Patriot | 900 Feet |
2023-03-26 | Jeff Boldig | Patriot | 750 Feet |
2022-08-20 | Jeff Boldig | Patriot | 2,204 Feet |
2021-07-17 | Bob Bernatchez | Estes Enduring Freedom Patriot M104 | - |
2020-01-18 | Bob Bernatchez | Estes Enduring Freedom Patriot M104 | - |
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