Best Compensating

Brush Research GB31224 Standard Duty FLEX-HONE, 3-1/2\ (89mm) Diameter, Silicon Carbide Abrasive, 240 Grit (Pack of 1)

BATTERY-FREE ILLUMINATION: Features a tritium/fiber optic illuminated reticle that automatically adjusts the brightness based on available light.
RUGGED ALUMINUM-ALLOY HOUSING: Forged 7075-T6 aircraft-aluminum-alloy housing provides for a nearly indestructible sighting system.Field of View....
“BOTH EYES OPEN” DESIGN: The ACOG can be used as a CQB sight when shooting “both eyes open,” utilizing the Bindon Aiming Concept.
COMBAT PROVEN: No other magnified optic has been used more in combat than the ACOG.
BULLET DROP COMPENSATING & RANGING RETICLES: The red Chevron ranging reticle allows for bullet drop compensation out to 800 meters for 5.56 (.223 cal).

Double row spherical roller bearing for applications that support radial and oscillating axial loads.
C3 radial clearance allows thermal expansion for continuous operating temperatures up to 200 degrees C/392 degrees F.
Tapered bore with 1:12 taper for compensating for a flexing shaft or fitting to a tapered shaft.
Roller-guided brass cage evenly spaces rollers for reduced friction, vibration, and noise.
Open design, circumferential groove and three lubrication holes in the outer ring allow for lubrication in place.

EASY TO INSTALL -- Precision tolerances for easy installation and steering alignment giving you a perfect fit right out of the box.
HIGHLY PRECISE ENGINEERING -- Optimized bushings for quiet operation and resistance to wear, salt, road grime and oils.
COMPREHENSIVE COVERAGE -- Available for foreign and domestic nameplates.
LONG LIFE -- Ball stud shape ensures fatigue life, compensating for sag and suspension and adding extra swing when you need it.
ENHANCED STRUCTURAL STRENGTH -- Heat treated to match or exceed OE requirements to inhibit premature failure.
ADDED CORROSION PROTECTION -- Coated studs and e-coated cast iron and steel control arms inhibit premature deterioration.

EASY TO INSTALL -- Precision tolerances for easy installation and steering alignment giving you a perfect fit right out of the box.
HIGHLY PRECISE ENGINEERING -- Optimized for quiet operation and helps to inhibit wear, salt, road grime and oils.
COMPREHENSIVE COVERAGE -- Available for foreign and domestic nameplates.
LONG LIFE -- Ball stud shape ensures fatigue life, compensating for sag and suspension and adding extra swing when you need it.
ENHANCED STRUCTURAL STRENGTH -- Heat processed to match or exceed OE requirements to inhibit premature failure.

Patented construction provides a splash-free stream, well aerated and soft to the touch.
Pressure compensating for constant flow from 20 to 80 psi.
Anti-clogging dome screen filters sediment and particles.

Features Ballistic Plex , the most simple, elegant, and effective trajectory-compensating reticle available to hunters Variable power for versatility and improved accuracy at longer distances.
Provides a generous 9.2 to 12 in. of eye relief.
Forward mounting design allows mounting in front of the ejection port, for extended eye relief and both-eyes-open shooting.
beneficial for fast target acquisition and increased situational awareness.
Compact and lightweight at only 9.7 in. and 13 oz..
makes it easy to hold and carry your gun in the field.
Finger-adjustable, low-profile turrets create a sleek profile.

Precise, even watering keeps soil moist to hydrate the plant’s root zone.
Ideal for watering individual shrubs and trees in landscapes, and plants in container pots and hanging baskets.
Fits ¼ in. tubing and dripline with internal diameter of 0.170 in..
Non-pressure Compensating Emitter delivers water gradually.
expect varying water flow based on length of tubing or elevation, with higher flow closer to the water source.
Inline emitters have integrated barbs on both sides to connect right into distribution tubing.
Water is delivered from one side of the emitter.