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psteinmayer
09-18-2017, 04:26
I'm having an issue with my 1903A3 that has me scratching my head.

I shoot every month in CMP Matches, and I've had this happen three times now. The problem is a strange one. I don't think it has anything to do with the stripper clip though. When I thumb the rounds in, the second round seems to move forward slightly and the nose catches on the ramp cocking the cartridge. This prevents the remaining three rounds from fully seating in the magazine well since they too are cocked at an angle. I have to use something... usually another bullet, to force the round to the rear before I can get the cartridges fully into the magazine. This time (last Saturday), it cost me two saved rounds. The OAL is within spec with about 1/16 clearance at the front of the magazine/ramp. I've done it three times now, always during the rapid reload - my initial charge at the start of the rapid goes in like butter every time.

My loads are a Nosler 168 gr HPBT Match Custom Competition bullet with 44.0 grains of H-4895 and a CCI #34 primer and I'm using HXP brass. It's a "Tack Driver" with this load and I use the same round in my Garand (using Lake City brass). The rifle is a Remington 1903A3.

What am I doing wrong?

Also, I'm thinking of switching to the Hornady 168 gr A-Max bullet. Any thoughts on this, or should I stay with the Nosler?

Thanks very much in advance for any advice.

Parashooter
09-18-2017, 09:03
Things to try -

Different clip types
Tweak magazine spring
Different follower/spring
Seat bullets deeper
Elevate muzzle while charging
Polish feed ramp/lips

Roadkingtrax
09-18-2017, 10:24
I've had this phenomenon!!!

The case ejector (triangle piece, aft left) is interrupting the smooth feed of all 5 rounds from the stripper clip. At times I ensure it is not sticking out during my rapid reload by quickly running my finger to ensure it's lying flat. See if it sticks out for you during the reloads.

1911Ron
09-18-2017, 02:01
Send me the rifle so i can look it over and analyze the problem, it very likely the humid Michigan weather that is causing the issue! :icon_lol:

Sunray
09-19-2017, 09:43
"...second round seems to move forward..." Before or after it comes out of the clip? Sounds like the wee flat spring in the clip to me. Might just be a bit of crud behind the spring though. Try cleaning your clips.
You don't need magnum primers for H4895.
The A-Maxes are few bucks less expensive than No$lers. And more readily available. Six of this half dozen of the other really.

psteinmayer
09-19-2017, 03:07
"...second round seems to move forward..." Before or after it comes out of the clip? Sounds like the wee flat spring in the clip to me. Might just be a bit of crud behind the spring though. Try cleaning your clips.
You don't need magnum primers for H4895.
The A-Maxes are few bucks less expensive than No$lers. And more readily available. Six of this half dozen of the other really.

It's definitely after it comes out of the clip.

I started using the #34s because I use the same load in my Garand, and they are mil-spec with a slightly thicker cup... so I don't worry about sensitivity. Besides, accuracy-wise, I like how they're shooting in the 03A3.

musketshooter
09-20-2017, 04:45
I would install a new follower spring.

Richard H Brown Jr
09-20-2017, 09:41
Dear psteinmayer:

Are you re-using your cartridge clips year after year? It might be that they're totally worn out. Secondly, have you looked at the cartridge clip guide lips on the receiver After 70+ years they might be worn enough so that the clip isn't totally verticle against the back of the guide, and the bullet tips are pointing down a bit and when you press the cartridges down with your thumb they move forward and hit the lip of the ramp. Or you're not making sure the cartridge clip is hard against the rear of the guide. Try using a new cartridge clip and the old one with 5 dummy rounds Either the old GI ones or special made up ones from brass you discarded from reloading (with the primer cup drilled out, so you don't confuse them with live rounds) The GI ones weren't designed for multiple uses and were made with cheap metal. Creedmore sells some good ones. If neither of these tests fix the problem, like other people said check the edjector wedge, it may be worn out or bent or just dirty. Or the mag follower or mag spring are worn out.

R. Brown

jjrothWA
09-30-2017, 06:58
First NRA HP match was at Camp Sherman , Ohio, in 1973 borrowed my uncles' 17 Enfield.

Walkwd down the line to firing point and a senior shooter asked to hanlde the rifle. he informed that I was to draw my thumb across the topp round and then squeeze as I was laoding, the rolling started all round on the charger and feed nicely into the magazine.
To force straight down to longer and extra effort.
Hope this helps.

Sako
10-22-2017, 07:40
You might also move the position of your thumb slightly farther forward.

psteinmayer
10-23-2017, 03:01
Well... I've done a few things with regard to this problem:

1. I seated the bullets a hair deeper.
2. I cleaned and checked everything very thoroughly to ensured nothing was hanging up.
3. I switched to the A-Max bullet just to try it out.
4. I made sure my thumb was positioned in exactly the optimum position for me.

Results were immediate on Saturday. I shot a 99-5X slow, 96-2X rapid and 81-0X standing for a total 275-7X, winning the Springfield match and placing third overall for the day!!!

I also made up some dummy rounds and practiced the reload prior to the match.

Thanks very much to everyone for all the great advice!