[M4 Hornady CD Failure to Eject]

I know this is an old thread but this just happened to me…. My M4 will not extract this ammo

[How many here have the Springfield Prodigy?]

I’m actually looking at Stealth Arms but also considering a Prodigy

[Cheek Riser M4?]

Does anyone know if they make a cheek riser that works with the standard M4 stock?  Not the collapsible?  

[Sold my M4...have some parts for sale....Scalarworks]

The mount and handguards are sold.

[Sold my M4...have some parts for sale....Scalarworks]

Guys,

 

I recently sold my my M4 and have some parts that I would like to sell.

 

Scalarworks SYNC RMR mount- perfect condition $95 shipped

 

Freedomfighter tactical handguards (black) $50 shipped

 

I also have the original red follower, mag tube and choke tool...feel free to make an offer on any of that stuff.

 

Thanks

[Couple M4 questions]

Thanks all

[Couple M4 questions]

Guys,

 

i just installed my FFT mag tube and 922r parts and I have a few questions:

 

1) Is the spring retainer clip supposed to just sit in the tube and use tension to keep it in place or does it "snap" into place somewhere?

 

2) Do I need a different spring for the lengthened tube or can I use the same spring that came with the stock setup?

[BENELLI OPTIC RAIL The decisive Trijicon RMR mount for the Benelli m4]

For some reason they are rotating when I upload them.

[BENELLI OPTIC RAIL The decisive Trijicon RMR mount for the Benelli m4]

Really enjoying this shotgun...

[BENELLI OPTIC RAIL The decisive Trijicon RMR mount for the Benelli m4]

Struggling with posting pictures here...

[BENELLI OPTIC RAIL The decisive Trijicon RMR mount for the Benelli m4]

Received mine today....well constructed and finished.

 

[BENELLI OPTIC RAIL The decisive Trijicon RMR mount for the Benelli m4]

[BENELLI OPTIC RAIL The decisive Trijicon RMR mount for the Benelli m4]

Solid piece....great fit and finish

 

 

 

[BENELLI OPTIC RAIL The decisive Trijicon RMR mount for the Benelli m4]

I'm not them but the primary purpose of a rail on the receiver was for mounting an optic. With the optic mount integrated into the rail, the rail really became superfluous. Hence the redesign to omit the rail portion. That's my guess anyway.

 

I want to be able to mount my RMR as close to the rear sight as possible, that's what interested me about the original design. This new design has me wondering where it seats the optic.

[BENELLI OPTIC RAIL The decisive Trijicon RMR mount for the Benelli m4]

Do you have some pics of it mounted on an M4 that you could share?

[BENELLI OPTIC RAIL The decisive Trijicon RMR mount for the Benelli m4]

I have tried to read through this thread....so the original mount is being replaced with the Sync mount? Can you still get the original? Why was it redesigned?