MAR177 PCP Conversion Kit

  • Overview
  • Accessories
  • Ratings / Reviews
  • Downloads (Photos, Manual & EVP)
$650.00
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The MAR177 conversion kit replaces your existing AR/M4 style upper and converts it into a PCP .177 caliber competition air rifle.  Designed to support 10-meter match air rifle competition, the MAR177 is just as well suited for target shooters who are interested in maintaining their same shooting platform. The MAR177 offers shooting at a fraction of the cost of centerfire ammunition.

 
The gun features a removeable 10-round rotary magazine, rifled and choked free floating Lothar Walther™ barrel, airstripper, carry handle and a Picatinny rail system that accepts all mil-spec options for the sight system you prefer.
 
• Match grade accuracy
• Meets the National Match Air Rifle competition requirements
• Ready for competition out of the box
• Up to 120 shots per fill
• More range time - even indoors
• Low noise and minimal recoil
Warning!NOT A TOY. ADULT SUPERVISION REQUIRED. MISUSE OR CARELESS USE MAY CAUSE SERIOUS INJURY OR DEATH. BE CAREFUL, SHOOT SAFELY.
  • Primary Use

    • Specifications Overview

    • Model NumberMAR177
    • VelocityUp to 600 fps
    • Weight7 lb. 6 oz.
    • Length28.5 in
    • MechanismBolt Action
    • Power SourcePCP
    • Caliber.177
    • AmmunitionPellets
    • Capacity10 Shot Magazine
    • Barrel21 in
    • Front SightRemovable post with adjustment
    • Rear SightCarry handle adjustable flip peep
    • Optics RailPicatinny

    Average Rating

    4.70 out of 5 stars
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    Rating Breakdown

    Excellent
    70% 7 reviews
    Good
    30% 3 reviews
    Average
    0% 0 reviews
    Poor
    0% 0 reviews
    Very Poor
    0% 0 reviews

    MAR177 PCP Conversion Kit

    Customer Reviews

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    • 5
    (5 out of 5 stars)

    Across the Course competitor best friend

    By jarheadkp

    2014-02-28 10:15:58
    I've been XTC for over forty years. I tried many different aids that would keep my skill level up to par. All mean going to the range for practice sessions. whether it was at a full course range or an indoor reduce range with a dedicated .22 rim fire. Now with the crossman MAR 177, I can practice at home with the fraction of the cost and have the same quality of result. Theirs only one thing that needed to be improved on, was the rear sights are not consistent in repeatedly when changing zero's. Also RWS R 10 pellet have given me the best groups. You get what you pay for. Thumb up to Crosman and thanks!
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    • 5
    (5 out of 5 stars)

    MAR177

    By Jim

    2013-12-05 15:15:25
    I sold off one of my NM uppers to buy this air rifle conversion so I could train in the off season.
    The cost was a little high but well worth it. I pinned the rear sight and now it works a lot better.
    The winters are not going to be as boring as they used to be. Thanks for a really good item.
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    • 5
    (4 out of 5 stars)

    MAR177 PCP conversion kit

    By andy

    2013-09-12 17:11:24
    I just put the first afternoon in with this enjoyable air-rifle. I was amazed when zero-ing the rifle - it laid the first 5 rounds right on top of oneanother. That's hard to do with my match grade AR-15. I like everything about the rifle except the loading aspect. With a scope on the rifle, loading single shot is a pain in the rear. If you like wad cutter pellets for target practice, then be careful with the 10 shot magazine, as the round will hang up on the edge of the chamber and distort the round, or the loading pin may punch a hole through the pellet and you have a plugged chamber. This aspect of the rifle is the only reason I don't give it 5 stars.
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    (4 out of 5 stars)

    MAR 177

    By MAJ Brown

    2013-05-17 11:53:24
    I enjoy the rifle and think its accuracy is superb. However, the rear site has far too much play in it. Compared to the match grade site on my AR15 the MAR 177 site just doesn't cut it. However, the oportunity to train at a fraction of the cost makes this upper well worth the invstment!
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    (5 out of 5 stars)

    No more excuses

    By Chip

    2013-01-01 12:12:07
    This kit has removed the last of my excuses not to practice - time used up to get to the range. Now I can get in an hour of offhand practice while my wife prepares dinner. Thank you Crosman! I use the hand pump, which lasts me about 5 practice sessions and provides much needed exercise. See a complete review in Shooting Sports USA magazine: http://www.nxtbook.com/nxtbooks/nra/ssusa_201204/index.php#/18
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    (4 out of 5 stars)

    Great rifle

    By Monty

    2012-12-25 07:47:53
    Well I have put a few thousand rounds through this rifle. Accuracy and function have been nearly flawless. My only reason for not giving 5 stars is the rear sight. I expected much better for a rifle at this price. Sight had significant play in it . I would be clicking up and down and side to side between shooting sessions to get back on call. Ended up buying a RR match sight, taking a hacksaw to it to cut out a slot for the magazine and now now poi change.

    Except for the sight a great product.

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    (5 out of 5 stars)

    MAR177

    By Ron

    2012-10-24 21:31:25
    nice training rifle, but I wish the rear sight was interchangeable with standard sight parts. It would be easier to upgrade the sight and windage screw. I know it won't get moved much, but I shoot with a lens in the rear sight and changed the rear leaf but would have changed the windage screw also.
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    (5 out of 5 stars)

    MAR 177 PCP conversion kit

    By JW

    2012-09-25 18:06:42
    Kit arrived today with hand pump and 2 extra 10 shot rotary pellet mags. Able to fit on STAG AR lower, only slight persuasion necessary on rear cross pin. Pump was easy to use, takes a bit of work so do it ahead or bring a minion to pump for you if you don't want your heart rate up there. The feel of the conversion, the ability to use the same trigger, the fake mag all make it just like the 5.56 mm without the noise, recoil and ammunition expense, much less not leaving the house. I have seen reviews that said that it didn't cock reliably, you have to be sure to pull ALL the way to the rear and then push it in place so the cocking lever locks. The rotary mags are easy enough to fill with pellets and then load into the gun. When they are empty the cocking lever does not go forward so you know youv'e finished. In short I put 90 pellets down range in the basement, and nearly zeroed in just shooting off hand. Is it cheap? $600+ when you add pump or scuba yoke, extra mags? One of my good gun stores had 1000 rounds of 5.56 mm for $300+. Do that 3 times and you've paid for it. Not for everyone, but it is sweet ...
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    (5 out of 5 stars)

    Great training tool!

    By Dave

    2012-05-07 14:55:43
    I am just getting into Highpower Rifle competition and saw the MAR177 so I bought one to train with. Well it has worked as I saw my scores improve steadily and in my very first Service Rifle event I shot Expert scores. My offhand needed work (whos doesn't) and using the MAR177 and studying the Ways of The Rifle I got my position right, and now I'm in the low to mid 90's on offhand. I get up in the morning and shoot 20-40 rounds and do the same when I get home from work and again in the evening. Being able to train with my Service Rifle lower is just fantastic!

    Please develop a semi-auto version then we could train exactly like a real XTC event!! I do train at getting into position and getting the first shot off within 8-10 seconds.

    Thank you!
    Dave

    My wife has taken an interest in rifle shooting now. She is right handed but must shoot left handed due to vision problem. She never wanted to do this "in public" because she thought she would be awful at it, but now at home she is building her confidence and skill.
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    (5 out of 5 stars)

    MA177PCP conversion kit advice

    By secretagentmole

    2012-05-04 04:03:08
    If you offered these in a sub 12 foot pound version, ie making 11-11.5 foot pound energy you would shift a lot with hunters in the UK, hell even hunters in the USA (where legal) would love a full powered version of this rifle!

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