The m frame 2 0 additionally meets mil spec mil prf 31013.
													
																	Oakley si ballistic m frame 2 0 strike safety glasses sunglasses kit. 
									
																	All oakley safety glasses and ballistic sunglasses bear the necessary ansi z87 stamp for full industrial safety compliance the z87 1 mark on the lens can be found near the top edge of the lens above the nose bridge hidden by the brow of the frame. 
																	The oakley si ballistic m frame 2 0 surpasses ansi z87 1 industrial standards for high mass and high velocity impact protection. 
																	The oakley si ballistic m frame 2 0 laser array surpasses ansi z87 1 industrial standards for high mass and high velocity impact protection. 
																	Si ballistic m frame 2 0 strike laser array nsn 4240 01 555 5324 grey frame with laser grey and clear lenses with case. 
															
													
									
																	Si ballistic m frame alpha matte black frame meets or exceeds high mass and high velocity impact requirements per ansi z87 1 si ballistic halo goggle matte black si helo alpha a lightweight and soft rubberized gasket to block wind and dust goggle velcro split strap clear grey prizm tr22 and prizm. 
																	The m frame 2 0 additionally meets mil spec mil prf 31013. 
																	From 8 30 am to 5 30 pm. 
																	The z87 1 stamp can be found near the top edge of the lens above the nose bridge hidden by the brow of the frame. 
															
													
									
																	The oakley si ballistic m frame 2 0 surpasses ansi z87 1 industrial standards for high mass and high velocity impact protection. 
																	In 2006 oakley released the m frame 2 0. 
																	Standard issue ballistic m frame 2 0 strike login register. 
																	The wide elbows past the temple hinge were brought in to better accommodate helmets or other headgear but the temples also became stronger opting for a more vertical profile. 
															
													
									
																	Standard issue ballistic m frame 2 0 hybrid login register order by phone. 
																	Originally a military specific pair subtle changes to the existing m frame in the 2 0 included thicker lenses to resist harsher impact and the addition of a lens clip to pass military requirements for lens retention during an impact. 
																	Introduced in 2006 the tough oakley si ballistic m frame 2 0 tactical sunglasses were designed more for battle than for beauty. 
																	Oakley safety glasses free shipping. 
															
													
									
																	All lenses are made of pure plutonite a proprietary material that offers the highest level of optical clarity available in eyewear. 
																	Oakley si ballistic m frame 2 0 tactical sunglasses exceed ansi z87 1 industrial standards for high mass and high velocity impact protection and are stamped for industrial and military safety compliance. 
																	The most obvious change from the regular m frame is the thicker more rugged frame. 
																	Each of these models boasts the same quality found in oakley sports eyewear. 
															
													
									
																	All lenses are made of pure plutonite a proprietary material that offers the highest level of optical clarity available in eyewear.