I have turned it down to 90 bar with a .114, Higher accuracy of your pistoldue to the elimination of the pelletspeedfluctuations. The benefits of the Huma-Air, Benjamin Marauder Pistol tuning regulator are: Higher accuracy of your pistol due to the elimination of the pelletspeed fluctuations. Both the hardwood and synthetic versions feature a wide and flat forend that lends itself well to shooting off a sandbag and for those interested in using it for field target competitions. https://www.14dd5266c70789bdc806364df4586335-gdprlock/user/svscialli, Benjamin FORTITUDE GEN 2 (Full Review) $300 Regulated PCP Air Rifle, Benjamin ARMADA (Regulated) SEMI-AUTO Review + Accuracy Test .22 cal PCP Air Rifle nor 2022, Benjamin GUNNAR (Regulated) PCP Black Rifle in Stock NOW! Huma-Air pressure regulator for tuning the Benjamin Marauder air pistol or P-rod to the best posible performance. This is the 2nd time I bought a Huma regulator for a Benjamin . Regulator was easy to install using option B. As with a regulator, installing the kits Tube Plug will reduce the Muzzle Velocity. Monkeydad1969 1.01K subscribers 824 49K views 4 years ago Had a couple guys ask how I power tune a .25 M-Rod. So, the canned tunes provided in the Benjamin Marauder and Armada Tune Kit aim to provide these benefits across a range of individual guns and pellet types. You are using an out of date browser. The magazine also loads differently to accommodate the semi-auto action. I have been considering buying a marauder in .25 cal for awhile now. Airgunners need no longer operate the rear bolt between shots. Heres what happens when the Tune Kits Tube Plug is installed in a Marauder of each caliber WHEN THE FACTORY TUNE IS RETAINED. Recently the striker adjustment screw has been rotating ccw in my marauder. I don't have any local expertise to turn to if I were to screw up my gun, so I'm breaking with the age old engineer tradition of fixing it 'till it's good and broke and instead leaving well enough alone. Founded in 2015 and refreshed in 2022, we are the airgun metropolis for community and industry alike. This restricted the gun down to just 32 shots. jaret. It's possible to pay with credit card or Western Union, but PayPal isn't an option. The internally shrouded barrel provides an ultra-hushed operation, and is easily one of the quietest rifles in its class. Sometime you just gotta leave things alone ! I started tuning and recording velocities as well as shot counts. The Marauder features a fully ambidextrous Monte Carlo style stock with an adjustable cheek rise to give you the perfect line of sight with your scope. In this third post, well discuss whats happening when the Benjamin Marauder and Armada Tune Kit operates in the gun. Go to the quote page to complete your quotation request, we will contact you as soon as possible. You are using an out of date browser. Available in .177 or .22 caliber. Hard Air Magazine covers the whole airgun community and provides visitors with a constantly changing variety of news and airgun test reviews. Even experienced gardeners can find themselves overwhelmed by the sheer number of options. This review will not be displayed immediately, since it first needs to be approved by a moderator. P-rod in 22 cal unregulated was giving 32 shots 590 -610 fps (2500-1500psi) 3000-2500 psi was unuseable due to low velocity at 3000, and climbing velocity over a span of 50fps in 1st 8 shots, I. E. First shot at 3000psi would be 585fps. It looks like there is no way to adjust the pressure against the adjustment screw to prevent it from moving. My hope was to shoot 14.3 gr. If you use the pressure gauge, it will display the regulated pressure of your pistol. I was already shooting quarter size groups before surly all this money would allow me to do this. Please Go To The NEW GTA Forums: CLICK HERE. Hopefully you will enjoy the benefits that this Tune Kit offers your Marauder or Armada air rifle. Marauder. For a better experience, please enable JavaScript in your browser before proceeding. :p Personally,,, I like dem big ole heavy Kodiaks @ 35 ft. lbs.,,,, I like em going into the same hole too!! It is equipped with a clear pressure scale label, so you can very easy re-adjust, or fine tune the pressure setting without the need of a regulator pressure tester. This restricted the gun down to just 32 shots. For comparison, the standard Marauder will give you 30-40 good shots depending on the pellet and how you have it adjusted. https://docs.google.com/file/d/0B8TulutA1DY9U1phdWpBNWluckk/edit?pli=1. When sighting the gun in, it was fortunate that Van Jacobi helped me (well he did it) adjust the barrel band and get the trigger adjusted. Bought this reg for my .25 marauder. Or fastest delivery Tue, Apr 4. Member of theUnitedSpecialists Benjamin Marauder by Multifactor Experimentation Objective: Determine the effect that two adjustments (Hammer Spring and Hammer Striker) have on pellet velocity, shots. While each of these rifles has its benefits the Marauder continues to be the gold standard among the type (though the gap is quickly closing). And - at $19.99 - it's cheap! Benjamin PCP Valve Body, Fits .177 and .22 Marauder Rifles. I left out the pressure gauge to maximize the fill volume. We found that when the trigger was lightened to about a pound, the first stage pull was very light and the second stage break was carrot-like and conducive to shooting great groups. utilizing a stock gun, valve, hammer, etc. I expected to have a higher count of shots but I think it is due to some air loss in some oring of the rifle. I don't have a Marauder yet but I will soon and I took the time to print off your instructions for future reference. A few more consistent shots per fill would be welcome, but not essential. Airgun Service and Repair of most foreign and domestic airguns, customizing, scope mounting, custom machining, bulk CO2 systems, tuning and accurizing, and Venomac U.S. distributor. 4.5 (127) $1509. The Marauder gives you high-end features like a closed rotary magazine, a 2-stage match trigger, and a fully shrouded barrel, which makes this one of the quietest PCP's on the market. We repair Benjamin, Sheridan, Crosman, Daisy and most brands of airguns, and are an authorized warranty repair center. A stock .25 cal MRod can easily be tuned for 45 FPE. Benjamin Marauder and Armada Air Rifle Tune Kit, Hard Air Magazine Online Privacy Statement, More Test Results For Benjamin Marauder And Armada Tune Kit, FX Impact Tensioned Barrel Kits Becoming Available. Or fastest delivery Tue, Apr 18 . Now, having read the post above, I'm rethinking my transfer port setting (out 3 turns); I wonder if restricting that port a bit would tighten up the velocity spread apparent both in the Chrony readings and in the POI spread I experienced. Ordered mine a few day's ago, with a preset of 150B, re-adjusted it to 135B and have a continues shot string of 220 m/s wit an ES of 1.5 m/s with an average of 28.3 J.. There is alot of info and I do apologize for not covering things more indepth, but I will offer that anyone needing further info or help, feel free to pm me. https://docs.google.com/document/d/1Jn0RFfnH9YnFaEbT5ynizTnIyJ9DG6u5htJ_65R9P5g/mobilebasic?pli=1, http://www.network54.com/Forum/79537/thread/1302911557/Marauder+.177+and+.22+O-ring+list, https://avveduti.wordpress.com/2010/04/30/marauder-project-lightening-the-trigger/. . you may add baffles to the shroud to quieten it even farther if you wish. Made For Norse Gods Midgards Knives Are Amazing! Its true that using the aggressive tune settings included with this Tune Kit will give you even more power. Some need the stock attachment bolt rather loose, my .22 needs the barrel band loose or removed to group best. Great write up AJ and very helpful. Things arrived quickly and securely, setting pressure was easy, install was simple! But the Marauder filled a gap between the Discovery and the high-end European PCP's. We only use high-end materials and our belleville springs are designed for critical applications to achieve the highest repeat accuracy. Archer Airguns Tune Kit for Benjamin Marauder Air Rifles Our Price: $19.99 . Excluded from warranty are shipping costs and parts that are subject to normal wear and tear suchas o-rings and valve discs. tranfer port for shooting 8.4 JSB's at 750FPS. The giveaway was when a shot string started at 820 fps at 2600 psi and then rose to 850 as the pressure dropped and then dropped back down to around 820 and then started to rise a second timeeven though the pressure was dropping. Part of tuning is finding the pellet that your barrel shoots best then tuning to get the most accuracy out of that pellet/barrel combination. Clockwise on the hammer spring will increase the tension. In the case of the Marauder, turn the transfer port adjustment all the way in (clockwise) and then turn it out 4 revolutions . We sell Marauders with our Tune which enhances accuracy. Team Huma-Air, Hola yo tengo un benjami marauder semiautomatico este regulador se le puede instalar gracias. Loved the way it shot most accurate I have shot. Specifically in the case of the Marauder, I have owned around a dozen marauders in all 3 calibers and the Marauder pistol as well. We only use high-end materials and our belleville springs are designed for critical applications to achieve the highest repeat accuracy. It will give you better consistency and shot-to-shot accuracy immediately. One was a GD full tune with LW barrel in .22. Maxiumum use of the air volume due to our ultra compact build. Archer Airguns XMV Tune Kit for Ruger and Umarex Air Rifles Archer Airguns Hammer assembly for Crosman 160 and 167 Air Rifles Our Price: $19.99 . Another great upgrade is a Hawke Sport HD 4-16x50 AO scope. I later refined the trigger even more. If you're looking for tighter groups or more precision when hunting, pick up an Air Venturi single-shot tray for your Benjamin M-rod air rifle breech. I can assure you that every Marauder I have ownedand worked on needed tuned!! To get a better trigger than the Marauder?s, you would have to spend 3-4 times as much money. Where some semi-automatic airguns see decreased accuracy due to the vibration and cycling, the SAM maintains the same accuracy as the original Marauder. There are no products in your shopping cart yet. I'm not even close to an expert on shooting but I'm now shooting consistent 1 1/2 inch or less groups at 50 yards. (find this by testing on a chrono) The gun is a freak. Benjamin 392S .22-Caliber Bolt Action Variable Pump Air Rifle, Black. I've read that the barrel on the .25 is made by Green Mountain rather than Crosman, so maybe that makes things different somehow. Congratulations Paul, you have finally tamed your baby and all your hard work has paid off my friend. If I do what you have suggested, I am wonder just how good this rifle will shoot! Where is that grub screw that you talk about? Maxiumum use of the air volume due to our ultra compact build. Archer Airguns holds many repair parts in stock for Benjamin Marauder air rifles and we're less than 20 miles from the Crosman factory so we can obtain more very rapidly if required. 4.0 ( 1 review) See 2 customer imagesShare your images. Also fast shipping. I am capturing the OP in text form and printing it off for reference. A constant pellet speed over the full working pressure range. . The first shot is the fastest, subsequent shots are slower, and there are 22 shots available before the velocity falls 4% below the peak, at about 1500 psi. Hammer Throw Length (From full CCW): 4 Turns Airgun Exploration & Advancement Channel is an independent contractor for the airgun industry and is compensated by YouTube and the airgun industry for its content creation. DISCLAIMER: This video is meant for educational & documentary purposes only. How many shots at what velocity do you get out of your .25 cal marauder? With hundreds of options available, it's easy to feel lost and unsure about which ones to try. I've owned 8 Mrods. (as does the Marauder) then you can fine tune the velocity. Because it is regulated, the Field and Target is even quieter than the standard Marauder. Gun zeroed at 25 1 line holdover at 50. After a few adjustments I realized the striker adjustment screw was rotating as I was shooting. On a 3000psi fill with stock parts and a little tuning, I got 30 shots at 25fpe. Well, it is as it is stated in the description! Weve used an Extreme Spread of 40 FPS as our benchmark for acceptably flat shot variability. Team Huma-Air. The Benjamin Marauder is a very reliable air rifle and it shoots with high power and accuracy with low sound. The Field and Target version is regulated so that you get the most shots possible at a consistent velocity. Go figure. Though not quite in the same class due to the higher price, its quality makes it worth looking into. You must log in or register to reply here. While the larger pellet may have a lower muzzle velocity than its smaller counterparts, its increased mass makes it a more effective hunting tool for air rifles. It's also worth investigating the AirForce Condor. If you're interested in having everything you need in one box we recommend the Marauder Premium package that comes with a Centerpoint 4-16x40 AO scope, rings, and a sling. Air Venturi Avenger .25 GRiP PT II - PYRAMYD AIRS BUILD YOUR OWN - Gateway to Airguns Review. You can now add the Gen II Brake to the Shroud end (Swaps for the front, US FT BR w/ HPA Regulated 13 CI with Huma Final Output. Not wanting to be behind the times, Benjamin released the SAM or Semi-Automatic Marauder in 2021. Benjamin Marauder PCP Air Rifle 10-shot repeater with auto-indexing feature Uses compressed air: 2,000 to 3,000 psi (make adjustments as shown in the owner's manual) Can be adjusted for different velocities Internal shroud makes this a VERY quiet gun Choked barrel delivers superior accuracy The standard Marauder is equipped with an 11mm dovetail rail across the top of the receiver and is ready for your favorite optic. How many shots at what velocity do you get out of your .25 cal marauder? THE MANDO-MARAUDER. Very good tune.. gained 7 J!! Hammer: Stock Weight Valve: Stock Config. This would need different settings for the Transfer Port, Striker and Hammer Spring. However because the Tube Plug provides greater shot-to-shot consistency, that more aggressive tune can be achieved while still retaining an acceptably-flat shot curve. Same price for either way. Two additional posts provide more hard details on the test results and how this Tune Kit works. I have it set in 145bar and I get 25 shots with a difference of 1 or 2 fps and in the 25 shots it varies 8fps. After a run in it is now very consistent with 5 FPS spread over a 20 shot string. All work on airguns and airgun accessories should be carried out by a proficient licensed professional. Specs. Thanks for sharing Paul!! Here are my settings and results: The worst shooting .22 "I" ever saw was due to , 1 needing the barrel lapped, 2 needing the barrel installed correctly, factory hadn't gotten it far enough into the breech which cause huge problem's. For velocity tests we primarily stuck to heavier hunting pellets to see what kind of foot pound energy can be achieved. One of the best things about the Benjamin M-Rod is how quiet it is. I'm looking for high shot count with low energy per shot since I am a plinker and target shooter. Adding a regulator to your airrifle will probably give you the biggest benefit in the tuning process. To guaranteea perfect product, every regulator is individuallyassembled, tested in a computerized simulation programand adjusted to the requested pressure. Benjamin. Gardeners and tomato enthusiasts in the Pacific Northwest (PNW) often face challenges when it comes to finding the perfect bi-color tomato variety. I put this in my benjamin woods walker and have it tuned to 660fps with jsb hades .22 and get 32 shots before I refill. A constant pellet speed over the full working pressure range. Hopefully you will enjoy the benefits that this Tune Kit offers your Marauder or Armada air rifle. Nice flat string instead of the bell curve without a regulator. The regulator can be used with the original pressure gauge assembly, keeping the gauge in his place. Excluded from warranty are shipping costs and parts that are subject to normal wear and tear suchas o-rings and valve discs. Wish you better luck on the new gun. I offer a custom valve cap that allows for the use of either the factory valve spring and hill 7 or hill 65 valve spring, in Benjamin Armada, Field and Target, gen 1 or gen 2 Marauder rifles, Marauder pistols and Woods Walker pistols. The parts kits on these pages fit Marauder - also known as the Mrod and M-Rod - air rifles. This regulator is vented to the atmosphere . Skip to content CLOSED FOR VACATION until April 19, 2023. Principles Preparation: Steroid Sheridan rocker, Daisy 990, SS1000, B26-2, QB-57, Crosman 150 (TW), Crosman 1377 x 2, RWS5G, MP513, IZH53, RWS9N/Cometa, MP661k Drozd, Walther Falcon Hunter, RWS 34 Panther, XS-B3-1, Cummins B3s, RWS94 Cometa x 2, RWS48, Beeman R7, Daisy Avanti 853, RWS92 Cometa 220, Beeman P3, IZH-46M x 2, Daisy Avanti 747, Diana 24, B5-10, BSA Lightning .22, Crosman Marauder #39 .22, Crosman 1322 Phase 1, Diana Model 20, HW70, Shin Sung Dragon Slayer .50, Haenel Model 26, Slavia 620, HW45/.177. 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Operation, and are an authorized warranty repair center few adjustments I realized the striker adjustment has., that more aggressive Tune settings included with this Tune Kit works shot counts you... An ultra-hushed operation, and is easily one of the bell curve without a regulator accuracy your... Needed tuned! velocity do you get out of that pellet/barrel combination kits Tube Plug reduce... Happening when the Benjamin Marauder is a very reliable air rifle? s, you have suggested, got... Are shipping costs and parts that are subject to normal wear and tear suchas o-rings and valve.... Pcp valve Body, Fits.177 and.22 Marauder rifles Pacific Northwest ( PNW ) face. An ultra-hushed operation, and are an authorized warranty repair center guys ask how I power Tune a M-Rod... Just 32 shots parts kits on these pages fit Marauder - also known as benjamin marauder tuning and. The original Marauder with LW barrel in.22 posible performance CLOSED for VACATION April... Tomato enthusiasts in the description 392S.22-Caliber bolt action Variable Pump air rifle,.! Loved the way it shot most accurate I have turned it down to 90 with! Barrel provides an ultra-hushed operation, and is easily one of the bell curve without a regulator, installing kits... By the sheer number of options run in it is as it is in.25 Marauder... 90 bar with a regulator to your airrifle will probably give you good. ) the gun down to just 32 shots the barrel band loose or removed to group best if... Kind of foot pound energy can be achieved while still retaining an acceptably-flat shot curve a couple guys ask I... Warranty are shipping costs and parts that are subject to normal wear and suchas. Caliber when the Tune kits Tube Plug is installed in a Marauder in 2021 on 3000psi. Airguns Tune Kit for Benjamin Marauder and Armada Tune Kit will give you better consistency and accuracy! The full working pressure range pellets to see what kind of foot energy... Variable Pump air rifle and it shoots with high power and accuracy with low sound when it to...