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Posted: 7/20/2012 12:53:14 PM EDT
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Now all I need to do is get to the range.
BCM blem upper receiver Stag BCG PSA CHF 1/11 16" light weight Black River Tactical linear compensator Brownells lopro gas block Troy Alpha Vtac rail 11" Troy fixed HK front sight Daniel Defense fixed A1.5 rear sight 
PSA Lower PSA LPK ALG ACT with JP yellow springs Moe Grip CTR Milspec on a PSA extension 
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Could be. The Palmetto site refers to FN machine gun steel. On sale for 189
Barell is marked : 6.8 SPC II 1/11 MP CHF CL Palmetto http://palmettostatearmory.com/index.php/ar-15-05/barrel-clearance/psa-16-6-8-spcii-hf-cl-mp-mid-length-light-profile-barrel.html |
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Quoted:
Could be. The Palmetto site refers to FN machine gun steel. On sale for 189 Barell is marked : 6.8 SPC II 1/11 MP CHF CL Palmetto http://palmettostatearmory.com/index.php/ar-15-05/barrel-clearance/psa-16-6-8-spcii-hf-cl-mp-mid-length-light-profile-barrel.html Anxious to see how yours shoots... |
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I went to the range last weekend and had a good time. The new rifle cycled perfectly without a hitch. I sighted in with SSA PH commercial loads and shot some Hornady 110 otm's. I hope to go hog hunting with this set up soon.
50yds using a 2moa T1. 5 shots of Hornady 
3 shots with the ProHunters. 
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Quoted:
Standard carbine. The impulse is pretty sharp though. I am considering trying heavier. Be advised, my 14.7" PSA 6.8SPC mid-length CHF CL lighter-weight 1/11 4-groove, etc. (all same as yours except yours is 16") did *mostly* ok with an H2 buffer. Short stroked *once* on the first round of a full mag (most resistance) of Remington ammo (lowest charged) once it got a little dirty. It also would not reliably bump fire with this combination (stock is not against shoulder in this test, so carbine is allowed to move and absorb energy/recoil instead of all of it being channeled to the functional parts). H buffer has been fine so far. You might be able to get away with an H2 since you have a tad more dwell time due to longer barrel length, but if everything else is equal my bet is you'll not want to go higher than an H buffer for a good functional reliability margin. Thanks for sharing your data points as well. |
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