Not for use in sub compact pistols.

Fits:

Austrian/US Glock Pistols

Black oxide plated steel with a 100% lifetime warranty. Made in America.

THIS ITEM IS ALREADY INCLUDED IF YOU SELECT THE GEN 4 OPTION WHEN PURCHASING A GUIDE ROD RECOIL SPRING ASSEMBLY.

DISCLAIMER: “GLOCK” is a federally registered trademark of Glock, Inc. and is one of many trademarks owned by Glock, Inc. or Glock Ges.mbH. Neither Brass Stacker™, nor this site are affiliated in any manner with, or otherwise endorsed by, Glock, Inc. or Glock Ges.mbH. The use of “Glock” on this page is merely to advertise the sale of Glock pistols, parts, or components.

The post Brass Stacker™ Guide Rod Adapter for Glock™ Gen 4 appeared first on Brass Stacker.

Fits:

Austrian/US Glock Pistols

Made from certified aerospace specification chrome silicon alloy. Heat treated, shot peened and stress relieved after winding. ISMI™ recoil springs have a one year replacement warranty. Made in America.

DISCLAIMER: “GLOCK” is a federally registered trademark of Glock, Inc. and is one of many trademarks owned by Glock, Inc. or Glock Ges.mbH. Neither Brass Stacker™, nor this site are affiliated in any manner with, or otherwise endorsed by, Glock, Inc. or Glock Ges.mbH. The use of “Glock” on this page is merely to advertise the sale of Glock pistols, parts, or components.

The post Brass Stacker™ ISMI™ Recoil Springs for Glock™ Compact Frame Pistols appeared first on Brass Stacker.

Fits:

Austrian/US Glock Pistols

Made from certified aerospace specification chrome silicon alloy. Heat treated, shot peened and stress relieved after winding. ISMI™ recoil springs have a one year replacement warranty. Made in America.

DISCLAIMER: “GLOCK” is a federally registered trademark of Glock, Inc. and is one of many trademarks owned by Glock, Inc. or Glock Ges.mbH. Neither Brass Stacker™, nor this site are affiliated in any manner with, or otherwise endorsed by, Glock, Inc. or Glock Ges.mbH. The use of “Glock” on this page is merely to advertise the sale of Glock pistols, parts, or components.

The post Brass Stacker™ ISMI™ Recoil Springs for Glock™ Full Frame Pistols appeared first on Brass Stacker.

Completely assembled “drop-in” unit includes ISMI™ heat treated, shot peened and stress relieved premium chrome silicon springs. Offered in either Black or Polished exposed face. All guide rods are stainless steel and have a 100% lifetime warranty. Recoil springs have a one year replacement warranty. Both are made in America.

We offer the following:

Single Stage RSA for Compact Frame Gen 1, 2 & 3 pistols feature a flat wire recoil spring, modified button head cap screw with black nylon washer. Black screws are hardened alloy steel and polished screws are stainless steel.

Single Stage (Gen 3 type) RSA for Compact Frame GEN 4 pistols have the same features as above and MUST BE used with the included Gen 4 Adapter, pictured at left.  (The GEN 4 Adapter allows you to use standard single stage guide rod assemblies in GEN 4 pistols. The black oxide plated steel adapter is inserted into the slide and adaptes end ring to standard diameter.)

Hover over or click on picture at left for description.

DISCLAIMER: “GLOCK” is a federally registered trademark of Glock, Inc. and is one of many trademarks owned by Glock, Inc. or Glock Ges.mbH. Neither Brass Stacker™, nor this site are affiliated in any manner with, or otherwise endorsed by, Glock, Inc. or Glock Ges.mbH. The use of “Glock” on this page is merely to advertise the sale of Glock pistols, parts, or components.

The post Brass Stacker™ RSA for Glock™ Compact Frame Pistols appeared first on Brass Stacker.

Completely assembled “drop-in” unit includes ISMI™ heat treated, shot peened and stress relieved premium chrome silicon springs. Offered in either Black or Polished exposed face. All guide rods are stainless steel and have a 100% lifetime warranty. Recoil springs have a one year replacement warranty. Both are made in America.

Dual Stage RSA for Sub Compact Frame Gen 1, 2, 3 & GEN 4 pistols feature our “Crown Series” guide rod with round wire recoil springs. The FACTORY recoil spring weight for Sub-Compact pistols chambered in .45 ACP or 10mm Auto is 17 lbs. For all other Sub-Compacts the FACTORY weight is 16 lbs. We ONLY offer the FACTORY recoil spring weight at this time for Sub-Compact pistols.

Hover over or click on picture at left for description.

DISCLAIMER: “GLOCK” is a federally registered trademark of Glock, Inc. and is one of many trademarks owned by Glock, Inc. or Glock Ges.mbH. Neither Brass Stacker™, nor this site are affiliated in any manner with, or otherwise endorsed by, Glock, Inc. or Glock Ges.mbH. The use of “Glock” on this page is merely to advertise the sale of Glock pistols, parts, or components.

The post Brass Stacker™ RSA for Glock™ Sub Compact Frame Pistols appeared first on Brass Stacker.

This is the ORIGINAL Trapezoid Grip™ slide lock for Glock™ pistols. Unfortunately there are “knock offs”, copies and counterfeit versions on the market. Ensure yours is genuine Brass Stacker™ Brand!

These slide locks feature a unique shape that allows for maximum finger purchase making field strip take down a breeze. They have a low profile design which is approximately flush with the pistol frame reducing holster wear and the general discomfort found with other extended slide locks. They are made from aircraft grade 4130 chrome-moly alloy steel with a milled barrel lug notch for superior “in battery” lock up.

Made in America with a 100% Lifetime Warranty

NONE will work with Glock 36 model, sorry.

DISCLAIMER: “GLOCK” is a federally registered trademark of Glock, Inc. and is one of many trademarks owned by Glock, Inc. or Glock Ges.mbH. Neither Brass Stacker™, nor this site are affiliated in any manner with, or otherwise endorsed by, Glock, Inc. or Glock Ges.mbH. The use of “Glock” on this page is merely to advertise the sale of Glock pistols, parts, or components.

The post Brass Stacker™ Trapezoid Grip™ Slide Lock for Glock™ Pistols appeared first on Brass Stacker.

Completely assembled “drop-in” dual stage unit offered in factory recoil spring weight ONLY.

The recoil spring assembly (RSA) serves three basic purposes. It maintains the firearm in an in-battery condition prior to and required for successful discharge. It assists in the deceleration of the recoiling slide mass post discharge. And, most importantly, returns the slide to the aforementioned in-battery condition completing the cycle.

Guide Rod
  1) Spring support shoulder ensures positive spring retention
  2) Appropriate installation pre-load provides good
assembly/disassembly retention between slide and barrel lug
  3) Maximum clearance diameter to prevent spring buckling during
compression
  4) Distinctive exposed crown head available in either polished or
black oxide iron magnetite (Fe3O4) finish

Spring Cup Sleeve
  5) Correct length providing in-battery pre-load required to maintain
positive condition and satisfy the Glock™ In-Battery Test
  6) Flange thickness and cup depth controlled to avoid solid height
loading*
  7) Appropriate diametrical clearances for spring expansion during
compression
  8) Spring end stabilization via shoulder supports
  9) Positive contact with guide rod head in battery
10) Equalized spring load from battery, load distribution
11) Synchronized spring deflection from battery to minimize
disproportional fatigue failure
12) Free flow spring lead ins

Retaining Screw
13) Flange thickness controlled to avoid solid height loading*
14) Spring end stabilization via shoulder support

Recoil Springs
15) Closed and ground ends outer, closed ends inner
Newcomb Firearms Components 302 Stainless Steel music wire
compression springs
Heat treated, shot peened and stress relieved
Ensures consistent and reliable return to battery throughout high
count life cycle

*A solid height condition occurs when sufficient load results in adjacent coil contact terminating deflection of the spring. As compression approaches solid height, the spring constant grows deviating from a linear rate. This increased load curve generates high stress leading to plastic deformation and permanent distortion of the spring. While assisting in the deceleration of the recoiling slide mass, if the spring(s) of the RSA reach solid height, the remaining kinetic energy is transmitted into the frame as impact. This loading occurs at the end of the spring tunnel, just forward of the slide lock.

The maximum rearward displacement of the slide relative to the frame is the same with or without the FACTORY recoil spring assembly installed. You can check for a potential solid height issue with your aftermarket recoil spring assembly as follows:

1) Ensure your firearm is in an UNLOADED condition!

2) If your pistol contains the FACTORY recoil spring assembly, simply retract the slide rearward to its maximum displacement and place a pencil mark somewhere along the slide and place a corresponding mark on the frame. (If you do not have the FACTORY recoil spring assembly, this same position can be established by removing both the barrel and your current recoil spring assembly, then reassemble the empty slide onto the frame and mark in the same manner described.)
Now install your aftermarket recoil spring assembly and check to see if it allows for the same displacement. If not, the possibility of the recoil spring(s) being compressed to solid height exists.

**A note about Installation vs Operational position: Field stripping most often results in the RSA being held between the slide end ring and barrel lug when removed from the frame. This is NOT the operational position of the RSA but rather a temporary holding position that simply facilitates easy removal / installation of the RSA. When the slide (including barrel and RSA) is reassembled with the frame, the end of the RSA is picked up by the frame at the end of the spring tunnel just forward of the slide lock. When held between the slide end ring and frame the RSA is in its operational position. Repeated subsequent disassembly likely will yield slightly different positioning of the RSA against the barrel lug notch. In some case, the RSA will not find purchase on the barrel lug at all and may fall out on disassembly. Either case is normal and not necessarily an indication of a problem with the RSA.

DISCLAIMER: “GLOCK” is a federally registered trademark of Glock, Inc. and is one of many trademarks owned by Glock, Inc. or Glock Ges.mbH. Neither Brass Stacker™, nor this site are affiliated in any manner with, or otherwise endorsed by, Glock, Inc. or Glock Ges.mbH. The use of “Glock” on this page is merely to advertise the sale of Glock pistols, parts, or components.

The post RSA for Glock™ Sub Compact Frame Pistols G43 appeared first on Brass Stacker.

The completely assembled “Drop In” unit includes round wire recoil spring (at factory spring weight) with a black anodized aluminum button head cap screw and brass washer. The Brass Stacker guide rod has a 100% lifetime warranty and the recoil spring has a one year replacement warranty. Both are made in America.

This item will not fit the 4.5″ model.

The post Ruger SR22 Drop In Captured Recoil Spring Assembly appeared first on Brass Stacker.

The completely assembled “Drop In” unit includes round wire recoil spring (at factory spring weight) with a black stainless steel button head cap screw and brass washer. The Brass Stacker guide rod has a 100% lifetime warranty and the recoil spring has a one year replacement warranty. Both are made in America.

Fits:

German/US Walther Pistols

The post Walther P22 Drop In Captured Recoil Spring Assembly appeared first on Brass Stacker.