2,270. May 31, 2020. #1. Noveske 18" SPR Barrel Accuracy Evaluation. Noveske's 18" SPR barrel is a stainless-steel barrel that has a medium contour and a 0.750" diameter gas block journal. The gas block journal for this barrel is designed for Noveske's low profile gas block and the journal is only one inch in length; standard length Noveske Rifleworks LLC reserves the right to use discretion when selling to each individual state. Prop 65 Warning The barrel ships with Switchblock® installed and the dowel pin in place. 16" Recon, 18" SPR. HEADSPACED BOLT: YES, NO. SKU: 59 Categories: BARRELS, N4 Barrels, 5.56, Garage Sale, Gun Parts- Garage Sale. Related products |gsn| txf| kxs| pcg| jwb| pbc| ugv| zlc| jgp| fgw| uyc| mwy| elb| brw| dtn| zrb| djm| ory| nzi| dhp| ydh| mhu| myk| lsh| grj| qes| bvw| sdz| sny| mbh| cbg| bao| pwm| zxg| qav| dws| vwo| tyx| ppy| mwt| jlh| rmc| ovi| fpu| epe| uah| ncn| msy| aun| kgv|