AR-15 3.5lb Enhanced Reliability Reduced Power Spring Kit + Separate Adjuster (5.56 223 308) Kit 2

(1 customer review)


For Gun Make: Troy Ruger Remington Browning

For Gun Model: AR-15

Calibre: 5.56 223 308

Location On Gun: Trigger Parts/Lower Receiver

Specific Part: Performance Spring Kit & Grip Screw With  Trigger Creep  Adjuster

Material/Finish: Stainless Steel

UPC: 0792713450974

MPN: 0974

Brand: Wesbaun Consultants Inc

Listing: 283600196079

117 in stock


AR-15 3.5lb Enhanced Reliability Reduced Power Spring Kit + Separate Adjuster (5.56 223 308) Kit 2

*PLUS Grip Screw & Separate Trigger Adjuster Reduce Creep*

These precision springs are calibrated to produce a consistent pull on stock rifle triggers while preserving ignition reliability with U.S.-manufactured ammunition.

The spring set can produce 3.5 to 4 lb. trigger pull when used in conjunction with some aftermarket Fire Control Group parts

It can also be used with properly prepared Mil-Spec trigger/hammer components to produce a 4 to 5 lb. pull with a smooth “roll off feel and good control.

With a little polishing to the rest of your Mil-Spec trigger components can give you fantastic results, a huge upgrade from Mil-Spec and can help to reduce light primer strikes

Will give your Precision Rifle the newly improved trigger feel it should have.

Will work for domestic as well as the use of low-sensitivity primers

** These Springs will not ignite Hard Military Ammo/primers **

Grip Screw & Separate Trigger Adjuster

A very easy way to Improve Your Trigger

A great upgrade for any Mil-Spec Fire Control Group

This replaces the Mil-Spec grip Screw t0 Reduce Trigger Creep, Lessens Trigger Pull, Improves Accuracy with Better Hammer Break

Used to fine tune any Mil-Spec Trigger

NOTE: The lower grip screw hole must be drilled and tapped all the way through the receiver for the trigger adjuster to work…Some newer rifles do not have the threaded portion all the way through.

You must inspect your lower first to make sure the threaded area protrudes all the way through the receiver


1 Hammer Spring

1 Trigger Spring

1 Disconnector Spring

1 Stainless Steel Grip Screw

1 Stainless Steel Trigger Adjuster Set Screw

1 Stainless Steel Locking Washer

Additional information

Weight 3 oz
Dimensions 9 × 6 × 1 in

1 review for AR-15 3.5lb Enhanced Reliability Reduced Power Spring Kit + Separate Adjuster (5.56 223 308) Kit 2

  1. gregm85 (verified owner)

    I have ordered 20+ of these kits, I have yet to have a single round that failed to ignite, Every gun has hardly any creep and a lighter pull. With some light polishing it is comparable to a far more expensive drop in trigger kit (which I own and can’t tell much difference from this kit for a fraction of the price.) After my buddy fired mine he wanted me to do his, word spread and any I put this kit in, not one person was disappointed.

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