Slightly dated pictures. I run an M40-style knob with windage stop now. Someone will probably complain I could buy 10 budget ARs for the price of an SPR but meh
Build breakdown: US Navy Mark 12 Mod 1 SPR
Colt M4 A3 T-marked upper
Lewis Machine Tool full-auto bolt carrier group
Knights Armament Company SR-15/16 free floating rail system P/N 99167
Knights Armament Company M4 Flip-Up Front Sight P/N: 99051
Knights Armament Company Flip-Up Rear Sight 200-600 Meter P/N: 98474
Knights Armament Company Handstop P/N: 25460
Noveske SPR barrel, rifle gas system, 3-groove 1:8 RH stainless, boron carbide coating
OPS Inc 12th Mod brake and index collar
OPS Inc 12th Model suppressor
Badger Ordnance crane gas block, set screw
Colt LE lower receiver from 6920
Colt lower parts kit
Geissele 2-stage hi-speed national match designated marksman trigger
Knights Armament Company P/N: 20491 Combat Trigger Guard
LMT SOPMOD stock
LaRue LT-101 cantilever riser
Larue LT-30 Harris bipod QD mount
Harris bipod w/ KMW podlock
Seekins Precision .870" rings
SPR grip
Vickers padded combat applications 2 point sling (not shown)
US Optics SN-3 1.8-10x37mm T-PAL with C2 reticle on FFP, MIL/MIL EREK knob and M40 windage turret. Digital rheostat
1.8x
6x
10x