Custom press-fit feedneck boss adapters Item detals: Nummech offers a custom installation service to retrofit modern latching feednecks onto markers that previously used press-fit high-rise non-clamping feednecks. The new adapter allows the use of any modern latching feedneck built to Empire's mount dimensions, from Nummech or otherwise.

The press-fit adapter must be precisely installed, so we highly recommend sending your marker body in for proper installation. Press-fit adapters are meant to be a permanent modification, therefore they must be installed with care. We will also remove the existing feedneck without damage to the marker body.

Currently, we have press-fit adapters readily available in sizes listed below. If a custom adapter is needed for your particular marker body, we can easily manufacture a new component at no additional cost.

"WGP 970" height: compatible with press-fit WGP Autococker bodies circa 2000. This adapter was made for bodies that have a full-size siterail. The adapter has diameter of 0.875 inches and has a cutout for left-side ball detent.
WGP 2000 press-fit feedneck adapter WGP 2000 press-fit feedneck adapter WGP 2000 press-fit feedneck adapter

"WGP 880" height: compatible with some press-fit WGP Autococker bodies that have no siterails. The adapter has diameter of 0.875 inches. This adapter was originally designed for use with WGP Outkast bodies, but may fit others.
WGP Outkast press-fit feedneck adapter

"SP 580" height: compatible with press-fit Smart Parts 2000 Impulse or 2000 vertical feed Shocker Sport. The adapter has diameter of 0.823 inches.
Shocker Sport 2000 press-fit feedneck adapter Shocker Sport 2000 press-fit feedneck adapter

"IMP 808" height: compatible with Smart Parts 09 Impulse marker. The adapters use a stepped diameter, and effectively eliminate the Impulse feedneck wobble problem. The 808 adapter is compatible with the stock/OEM '09 Impulse feedneck. This adapter is not compatible with Empire's feedneck.
09 Impulse press-fit feedneck adapter 09 Impulse press-fit feedneck adapter

"IMP 630" height: compatible with Smart Parts 09 Impulse marker. The adapters use a stepped diameter, and effectively eliminate the Impulse feedneck wobble problem. The 630 adapter is compatible with Empire's feedneck system, if you wish to use an Empire-spec feedneck. This adapter is not compatible with the OEM feedneck.
09 Impulse press-fit feedneck adapter 09 Impulse press-fit feedneck adapter

    Features:
  • Inside surface is engraved with the associated body for identification.
  • Machined from solid billet aluminum 6061-T6 and plated with type-2 anodizing.
  • Lifetime limited warranty included. If the adapter is damaged, we can install a new one (shipping fees will apply)

Press-fit feedneck cost: Press-fit installation of new feedneck adapter: $14.99
Return shipping (USPS priority): $6.75
Optional - Unilock feedneck purchased at the same time: $39.99 - $4 discount = $34.99

To purchase, mail your marker body into us along with your contact information (name, return address, email, phone, paypal email). Send us a quick email when mailing anything in. The marker does not need to be completely disassembled; we typically don't remove the internals unless required.
If your marker requires a new custom adapter size, the turnaround time will be 2-3 weeks to get the new adapter fabricated then anodized.

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