DURAMAG, DuraMag Speed, Magazine, 223 Remington/556NATO, 30 Rounds, Fits AR Rifles, Black AGF Anti-tilt Follower, Aluminum, Olive Drab Green Color:OLIVE DRAB GREEN SIG SAUER P320RX CARRY /

SIG SAUER P320RX CARRY / M18/ XCARRY

Numerous variables including depth of RDS into slide

Available fits for Glock 17/19/34/45/47

Pass through muzzle design for threaded barrels

Noise reduction rating (NRR) of 26dB

DURAMAG, DuraMag Speed, Magazine, 223 Remington/556NATO, 30 Rounds, Fits AR Rifles, Black AGF Anti-tilt Follower, Aluminum, Olive Drab Green Color:OLIVE DRAB GREEN SIG SAUER P320RX CARRY /Plastic works fine for toys and casual use, but has proven molecularly unstable in extreme environments, vulnerable to changes in humidity, and unable to retain shape during extended use. DURAMAG is the one magazine design that you can rely on during a sunny day at the range, frozen night on the tundra, in the sands of the desert, or pulling from long term storage. Relentless reliability because a firearm is only as good as its magazine 30 Round