The preferred stock of the US Special Ops Command The SOPMOD Stock features an excellent cheek weld for optimum shooting position. Included in the stock's frame, are two storage compartments that hold batteries or other small items, like earplugs, etc.. The padded buttplate provides no-slip surface against chest rigs and body armor. (This stock will not fit on a commercial tube).
AR-15 6 Position Mil Spec AR-15 Carbine Rifle Buffer Tube Kits This kit fits .223/5.56 Mil-spec Sized stocks Features: • Mil-Spec 6-Postion Receiver Tube • Precision Machined from 6061/T6 Aircraft Grade Aluminum • Fits most .223/5.56 receivers • Heavy Duty 4.6 OZ Mil-Spec Buffer • Mil-Spec Buffer Spring • Steel Castle Nut with 4 slots for castle wrench and hole for older style Wrench • Steel End Plate
Kit comes with: 1x Mil spec 6 position buffer tube 1x Buffer 1x Buffer spring 1x Castle nut 1x End plate
CarrierM16 styleMachined from 8620 tool steelHeat treated to military specificationsBoltMachined from 9310 tool steelHeat treated to military specificationsShot PeenedGround to meet military required tolerancesMPI (Mag Particle Inspected).125 bolt face depthGas KeyMachined from 4140Heat treated to military specificationsExtractorMachined from 4140Heat treated to military specificationsShot peenedFiring PinEnhanced Firing Pin design for harder 7.62x39 ammunition primersMachined from 8640 tool steelHeat treated to military specificationsGround to meet military required tolerancesCoated with .0002”-.0003” of hard chrome per MIL-STD-171 22.214.171.124Cam PinMachined from 4340Quench and temper heat treatGround to meet military required tolerances..